56888288 has 24 divisors (see below), whose sum is σ = 112279608. Its totient is φ = 28372864.

The previous prime is 56888287. The next prime is 56888309. The reversal of 56888288 is 88288865.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56888287) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 12170 + ... + 16182.

It is an arithmetic number, because the mean of its divisors is an integer number (4678317).

Almost surely, 2^56888288 is an apocalyptic number.

It is an amenable number.

56888288 is a deficient number, since it is larger than the sum of its proper divisors (55391320).

56888288 is a wasteful number, since it uses less digits than its factorization.

56888288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4466 (or 4458 counting only the distinct ones).

The product of its digits is 1966080, while the sum is 53.

The square root of 56888288 is about 7542.4324988693. The cubic root of 56888288 is about 384.5985312984.

The spelling of 56888288 in words is "fifty-six million, eight hundred eighty-eight thousand, two hundred eighty-eight".