56869364 has 12 divisors (see below), whose sum is σ = 99739584. Its totient is φ = 28372344.

The previous prime is 56869361. The next prime is 56869381. The reversal of 56869364 is 46396865.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56869361) 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, 13502 + ... + 17205.

It is an arithmetic number, because the mean of its divisors is an integer number (8311632).

Almost surely, 2^56869364 is an apocalyptic number.

It is an amenable number.

56869364 is a deficient number, since it is larger than the sum of its proper divisors (42870220).

56869364 is a wasteful number, since it uses less digits than its factorization.

56869364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31174 (or 31172 counting only the distinct ones).

The product of its digits is 933120, while the sum is 47.

The square root of 56869364 is about 7541.1778920803. The cubic root of 56869364 is about 384.5558807516. Note that the first 3 decimals are identical.

The spelling of 56869364 in words is "fifty-six million, eight hundred sixty-nine thousand, three hundred sixty-four".