245 (number)
245 is the natural number following 244 and preceding 246.
Additionally, 245 is:
- a composite number.
- a stella octangula number.
- palindromic in bases 34 and 48
- a Harshad number in bases 7, 9, 11, 15, 31, 35, 36.
- the aliquot sum of any of these numbers: 723, 1195, 2563, 3859,
- part of the 97-aliquot tree. 4624, 4893, 2595, 1581, 723, 245,