56964896 has 24 divisors (see below), whose sum is σ = 112322700. Its totient is φ = 28438528.

The previous prime is 56964889. The next prime is 56964923. The reversal of 56964896 is 69846965.

It can be written as a sum of positive squares in 2 ways, for example, as 42250000 + 14714896 = 6500^2 + 3836^2 .

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, 32720 + ... + 34416.

Almost surely, 2^56964896 is an apocalyptic number.

It is an amenable number.

56964896 is a deficient number, since it is larger than the sum of its proper divisors (55357804).

56964896 is a wasteful number, since it uses less digits than its factorization.

56964896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2756 (or 2748 counting only the distinct ones).

The product of its digits is 2799360, while the sum is 53.

The square root of 56964896 is about 7547.5092580268. The cubic root of 56964896 is about 384.7710923517.

The spelling of 56964896 in words is "fifty-six million, nine hundred sixty-four thousand, eight hundred ninety-six".