56167552 has 32 divisors (see below), whose sum is σ = 127883520. Its totient is φ = 24071424.

The previous prime is 56167549. The next prime is 56167583. The reversal of 56167552 is 25576165.

It is a tau number, because it is divible by the number of its divisors (32).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30448 + ... + 32239.

It is an arithmetic number, because the mean of its divisors is an integer number (3996360).

Almost surely, 2^56167552 is an apocalyptic number.

It is an amenable number.

56167552 is an abundant number, since it is smaller than the sum of its proper divisors (71715968).

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

56167552 is an equidigital number, since it uses as much as digits as its factorization.

56167552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62708 (or 62696 counting only the distinct ones).

The product of its digits is 63000, while the sum is 37.

The square root of 56167552 is about 7494.5014510640. The cubic root of 56167552 is about 382.9674226439.

The spelling of 56167552 in words is "fifty-six million, one hundred sixty-seven thousand, five hundred fifty-two".