954 = 2 x 32 x 53.
954 has a representation as a sum of two squares: 954 = 152 + 272.
954 is the smallest number n such that if you subtract its reverse from it, you get a number with the same digits as n: 954 - 459 = 495.
954 is 676 in base 12 and 585 in base 13.
Source: Number Gossip