56906596 has 18 divisors (see below), whose sum is σ = 105106470. Its totient is φ = 26955072.

The previous prime is 56906593. The next prime is 56906659. The reversal of 56906596 is 69560965.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 49420900 + 7485696 = 7030^2 + 2736^2 .

It is not an unprimeable number, because it can be changed into a prime (56906593) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 18261 + ... + 21148.

Almost surely, 2^56906596 is an apocalyptic number.

It is an amenable number.

56906596 is a deficient number, since it is larger than the sum of its proper divisors (48199874).

56906596 is a wasteful number, since it uses less digits than its factorization.

56906596 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39451 (or 39430 counting only the distinct ones).

The product of its (nonzero) digits is 437400, while the sum is 46.

The square root of 56906596 is about 7543.6460680496. The cubic root of 56906596 is about 384.6397845156.

The spelling of 56906596 in words is "fifty-six million, nine hundred six thousand, five hundred ninety-six".