13520908 has 6 divisors (see below), whose sum is σ = 23661596. Its totient is φ = 6760452.

The previous prime is 13520893. The next prime is 13520911. The reversal of 13520908 is 80902531.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1690110 + ... + 1690117.

Almost surely, 2^13520908 is an apocalyptic number.

It is an amenable number.

13520908 is a deficient number, since it is larger than the sum of its proper divisors (10140688).

13520908 is a wasteful number, since it uses less digits than its factorization.

13520908 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3380231 (or 3380229 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 28.

The square root of 13520908 is about 3677.0787318196. The cubic root of 13520908 is about 238.2330180249.

The spelling of 13520908 in words is "thirteen million, five hundred twenty thousand, nine hundred eight".