13650956 has 18 divisors (see below), whose sum is σ = 26107788. Its totient is φ = 6193840.

The previous prime is 13650941. The next prime is 13650977. The reversal of 13650956 is 65905631.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 24230 + ... + 24786.

Almost surely, 2^13650956 is an apocalyptic number.

It is an amenable number.

13650956 is a deficient number, since it is larger than the sum of its proper divisors (12456832).

13650956 is an equidigital number, since it uses as much as digits as its factorization.

13650956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1129 (or 570 counting only the distinct ones).

The product of its (nonzero) digits is 24300, while the sum is 35.

The square root of 13650956 is about 3694.7200164559. The cubic root of 13650956 is about 238.9943802183.

The spelling of 13650956 in words is "thirteen million, six hundred fifty thousand, nine hundred fifty-six".