56746152 has 48 divisors (see below), whose sum is σ = 160374240. Its totient is φ = 18092448.

The previous prime is 56746139. The next prime is 56746171. The reversal of 56746152 is 25164765.

It is a happy number.

56746152 is a `hidden beast` number, since 567 + 46 + 1 + 52 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15478 + ... + 18789.

It is an arithmetic number, because the mean of its divisors is an integer number (3341130).

Almost surely, 2^56746152 is an apocalyptic number.

It is an amenable number.

56746152 is an abundant number, since it is smaller than the sum of its proper divisors (103628088).

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

56746152 is a wasteful number, since it uses less digits than its factorization.

56746152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34302 (or 34295 counting only the distinct ones).

The product of its digits is 50400, while the sum is 36.

The square root of 56746152 is about 7533.0041815998. The cubic root of 56746152 is about 384.2779563064.

The spelling of 56746152 in words is "fifty-six million, seven hundred forty-six thousand, one hundred fifty-two".