Term Sheet Page 3 of 3 FILED PURSUANT TO RULE 433 1,500,000 DEPOSITARY SIIARES This No. 333-192302 EACH REPRESENTING A 1/25rn INTEREST IN A SHARE OF 5.800% FILED RATFJFLOATING RATE NONCUMULATIVE PREFERRED STOCK, SERIES N S1,000 LIQUIDATION PREFERENCE PER DEPOSITARY SHARE es. a it Senior Co-Managers: Junior Co-Managers: Depositary Shares CUSIP/ISIN: Banca IMI S.p.A. CIBC World Markets Corp. Commerz Markets LLC Lloyds Securities Inc. Mizuho Securities USA Inc. Mitsubishi UK) Securities (USA). Inc. RBC Capital Markets, LLC Santander Investment Securities Inc. Scotia Capital (USA) Inc. Skandinaviska EnsIdIda Banken AB (publ) SMBC Nikko Securities America, Inc. TD Securities (USA) LLC UniCredit Capital Markets LLC CastleOalc Securities. L.P. Goto Capital Markets, Inc. Guzman & Company Imperial Capital, LLC MFR Securities. Inc. Mischler Financial Group. Inc. Multi-Bank Securities, Inc. Samuel A. Ramirez & Company, Inc. The Williams Capital Group. L.P. I72967HZ7 / US172967HZ75 ■ Note: A securities rating is not a recommendation to buy, sell, or hold securities and may be subject to revision or withdrawal at any time. Citigroup Inc. has filed a registration statement (including a prospectus) with the Securities and Exchange Commission for the offering to which this communication relates. Before you invest, you should read the prospectus in the registration statement and the other documents Citigroup has filed with the SEC for more complete information about Citigroup and this offering. You may get these documents for free by visiting EDGAR on the SEC Web site at www.sec.gov. The file number for Citigroup's registration statement is No. 333-192302. Alternatively, you can request the prospectus by calling toll-free in the United States 1-800-831-9146. 2 http://cfdocs.btogo.com:27638/cf/drv6/pub/edgar/2014/10/23/0001193125-14-379514/d8... 10/23/2014 CONFIDENTIAL - PURSUANT TO FED. R. CRIM. P. 6(e) DB-SDNY-0057411 CONFIDENTIAL S