56636932 has 24 divisors (see below), whose sum is σ = 109962720. Its totient is φ = 25306560.

The previous prime is 56636893. The next prime is 56636947. The reversal of 56636932 is 23963665.

It is a happy 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, 8313 + ... + 13504.

It is an arithmetic number, because the mean of its divisors is an integer number (4581780).

Almost surely, 2^56636932 is an apocalyptic number.

It is an amenable number.

56636932 is a deficient number, since it is larger than the sum of its proper divisors (53325788).

56636932 is a wasteful number, since it uses less digits than its factorization.

56636932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21891 (or 21889 counting only the distinct ones).

The product of its digits is 174960, while the sum is 40.

The square root of 56636932 is about 7525.7512581801. The cubic root of 56636932 is about 384.0312564980.

The spelling of 56636932 in words is "fifty-six million, six hundred thirty-six thousand, nine hundred thirty-two".