56036160 has 84 divisors (see below), whose sum is σ = 192750948. Its totient is φ = 14942208.

The previous prime is 56036159. The next prime is 56036209. The reversal of 56036160 is 6163065.

It can be written as a sum of positive squares in 2 ways, for example, as 33454656 + 22581504 = 5784^2 + 4752^2 .

It is a congruent number.

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, 6849 + ... + 12608.

Almost surely, 2^56036160 is an apocalyptic number.

It is an amenable number.

56036160 is an abundant number, since it is smaller than the sum of its proper divisors (136714788).

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

56036160 is a wasteful number, since it uses less digits than its factorization.

56036160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19480 (or 19467 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

The square root of 56036160 is about 7485.7304252825. The cubic root of 56036160 is about 382.6685659694.

The spelling of 56036160 in words is "fifty-six million, thirty-six thousand, one hundred sixty".