7452313656 has 16 divisors (see below), whose sum is σ = 18630784200. Its totient is φ = 2484104544.

The previous prime is 7452313633. The next prime is 7452313667. The reversal of 7452313656 is 6563132547.

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, 155256511 + ... + 155256558.

Almost surely, 2^7452313656 is an apocalyptic number.

It is an amenable number.

7452313656 is an abundant number, since it is smaller than the sum of its proper divisors (11178470544).

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

7452313656 is a wasteful number, since it uses less digits than its factorization.

7452313656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 310513078 (or 310513074 counting only the distinct ones).

The product of its digits is 453600, while the sum is 42.

The square root of 7452313656 is about 86326.7841170977. The cubic root of 7452313656 is about 1953.2764252726.

The spelling of 7452313656 in words is "seven billion, four hundred fifty-two million, three hundred thirteen thousand, six hundred fifty-six".