56635492 has 24 divisors (see below), whose sum is σ = 103340160. Its totient is φ = 27125280.

The previous prime is 56635489. The next prime is 56635519. The reversal of 56635492 is 29453665.

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, 13333 + ... + 17059.

It is an arithmetic number, because the mean of its divisors is an integer number (4305840).

Almost surely, 2^56635492 is an apocalyptic number.

It is an amenable number.

56635492 is a deficient number, since it is larger than the sum of its proper divisors (46704668).

56635492 is a wasteful number, since it uses less digits than its factorization.

56635492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3891 (or 3889 counting only the distinct ones).

The product of its digits is 194400, while the sum is 40.

The square root of 56635492 is about 7525.6555860603. The cubic root of 56635492 is about 384.0280017919.

The spelling of 56635492 in words is "fifty-six million, six hundred thirty-five thousand, four hundred ninety-two".