56674560 has 72 divisors (see below), whose sum is σ = 181016640. Its totient is φ = 15112192.

The previous prime is 56674547. The next prime is 56674561. The reversal of 56674560 is 6547665.

It is not an unprimeable number, because it can be changed into a prime (56674561) 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, 3540 + ... + 11219.

It is an arithmetic number, because the mean of its divisors is an integer number (2514120).

Almost surely, 2^56674560 is an apocalyptic number.

It is an amenable number.

56674560 is an abundant number, since it is smaller than the sum of its proper divisors (124342080).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

56674560 is a wasteful number, since it uses less digits than its factorization.

56674560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14783 (or 14769 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 39.

The square root of 56674560 is about 7528.2507928469. The cubic root of 56674560 is about 384.1162842273.

The spelling of 56674560 in words is "fifty-six million, six hundred seventy-four thousand, five hundred sixty".