56685352 has 32 divisors (see below), whose sum is σ = 109296000. Its totient is φ = 27546624.

The previous prime is 56685347. The next prime is 56685359. The reversal of 56685352 is 25358665.

It is not an unprimeable number, because it can be changed into a prime (56685359) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 126024 + ... + 126472.

It is an arithmetic number, because the mean of its divisors is an integer number (3415500).

Almost surely, 2^56685352 is an apocalyptic number.

It is an amenable number.

56685352 is a deficient number, since it is larger than the sum of its proper divisors (52610648).

56685352 is a wasteful number, since it uses less digits than its factorization.

56685352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 865 (or 861 counting only the distinct ones).

The product of its digits is 216000, while the sum is 40.

The square root of 56685352 is about 7528.9675254978. The cubic root of 56685352 is about 384.1406638893.

The spelling of 56685352 in words is "fifty-six million, six hundred eighty-five thousand, three hundred fifty-two".