13317488 has 20 divisors (see below), whose sum is σ = 26056368. Its totient is φ = 6593280.

The previous prime is 13317457. The next prime is 13317503. The reversal of 13317488 is 88471331.

13317488 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 2393 + ... + 5688.

Almost surely, 2^13317488 is an apocalyptic number.

It is an amenable number.

13317488 is a deficient number, since it is larger than the sum of its proper divisors (12738880).

13317488 is a wasteful number, since it uses less digits than its factorization.

13317488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8192 (or 8186 counting only the distinct ones).

The product of its digits is 16128, while the sum is 35.

The square root of 13317488 is about 3649.3133600720. The cubic root of 13317488 is about 237.0322494645.

The spelling of 13317488 in words is "thirteen million, three hundred seventeen thousand, four hundred eighty-eight".