56936031764 has 12 divisors (see below), whose sum is σ = 99652385364. Its totient is φ = 28463921664.

The previous prime is 56936031749. The next prime is 56936031767. The reversal of 56936031764 is 46713063965.

It can be written as a sum of positive squares in 2 ways, for example, as 30646003600 + 26290028164 = 175060^2 + 162142^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56936031767) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 992159 + ... + 1047974.

It is an arithmetic number, because the mean of its divisors is an integer number (8304365447).

Almost surely, 2^56936031764 is an apocalyptic number.

It is an amenable number.

56936031764 is a deficient number, since it is larger than the sum of its proper divisors (42716353600).

56936031764 is a wasteful number, since it uses less digits than its factorization.

56936031764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2047114 (or 2047112 counting only the distinct ones).

The product of its (nonzero) digits is 2449440, while the sum is 50.

The spelling of 56936031764 in words is "fifty-six billion, nine hundred thirty-six million, thirty-one thousand, seven hundred sixty-four".