56144008 has 16 divisors (see below), whose sum is σ = 106713180. Its totient is φ = 27687168.

The previous prime is 56143949. The next prime is 56144017. The reversal of 56144008 is 80044165.

It can be written as a sum of positive squares in 2 ways, for example, as 53260804 + 2883204 = 7298^2 + 1698^2 .

It is a super-3 number, since 3×56144008³ (a number of 24 digits) contains 333 as substring.

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, 47485 + ... + 48652.

Almost surely, 2^56144008 is an apocalyptic number.

It is an amenable number.

56144008 is a deficient number, since it is larger than the sum of its proper divisors (50569172).

56144008 is a wasteful number, since it uses less digits than its factorization.

56144008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96216 (or 96212 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 28.

The square root of 56144008 is about 7492.9305348442. The cubic root of 56144008 is about 382.9139051187.

The spelling of 56144008 in words is "fifty-six million, one hundred forty-four thousand, eight".