13240596 has 24 divisors (see below), whose sum is σ = 31892224. Its totient is φ = 4271040.

The previous prime is 13240589. The next prime is 13240609. The reversal of 13240596 is 69504231.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17425 + ... + 18168.

Almost surely, 2^13240596 is an apocalyptic number.

It is an amenable number.

13240596 is an abundant number, since it is smaller than the sum of its proper divisors (18651628).

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

13240596 is a wasteful number, since it uses less digits than its factorization.

13240596 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35631 (or 35629 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 30.

The square root of 13240596 is about 3638.7629766172. The cubic root of 13240596 is about 236.5751794330.

The spelling of 13240596 in words is "thirteen million, two hundred forty thousand, five hundred ninety-six".