13310916 has 12 divisors (see below), whose sum is σ = 31058832. Its totient is φ = 4436968.

The previous prime is 13310909. The next prime is 13310939. The reversal of 13310916 is 61901331.

13310916 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 554610 + ... + 554633.

It is an arithmetic number, because the mean of its divisors is an integer number (2588236).

Almost surely, 2^13310916 is an apocalyptic number.

It is an amenable number.

13310916 is an abundant number, since it is smaller than the sum of its proper divisors (17747916).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13310916 is a wasteful number, since it uses less digits than its factorization.

13310916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1109250 (or 1109248 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 24.

The square root of 13310916 is about 3648.4128055909. The cubic root of 13310916 is about 236.9932523137.

The spelling of 13310916 in words is "thirteen million, three hundred ten thousand, nine hundred sixteen".