56699296 has 24 divisors (see below), whose sum is σ = 114004800. Its totient is φ = 27745728.

The previous prime is 56699257. The next prime is 56699297. The reversal of 56699296 is 69299665.

It is not an unprimeable number, because it can be changed into a prime (56699297) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17346 + ... + 20353.

It is an arithmetic number, because the mean of its divisors is an integer number (4750200).

Almost surely, 2^56699296 is an apocalyptic number.

It is an amenable number.

56699296 is an abundant number, since it is smaller than the sum of its proper divisors (57305504).

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

56699296 is a wasteful number, since it uses less digits than its factorization.

56699296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37756 (or 37748 counting only the distinct ones).

The product of its digits is 1574640, while the sum is 52.

The square root of 56699296 is about 7529.8934919426. The cubic root of 56699296 is about 384.1721594937.

The spelling of 56699296 in words is "fifty-six million, six hundred ninety-nine thousand, two hundred ninety-six".