56869526 has 16 divisors (see below), whose sum is σ = 97612800. Its totient is φ = 24342120.

The previous prime is 56869523. The next prime is 56869567. The reversal of 56869526 is 62596865.

56869526 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56869523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11825 + ... + 15923.

It is an arithmetic number, because the mean of its divisors is an integer number (6100800).

Almost surely, 2^56869526 is an apocalyptic number.

56869526 is a deficient number, since it is larger than the sum of its proper divisors (40743274).

56869526 is a wasteful number, since it uses less digits than its factorization.

56869526 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5099.

The product of its digits is 777600, while the sum is 47.

The square root of 56869526 is about 7541.1886331002. The cubic root of 56869526 is about 384.5562459042.

The spelling of 56869526 in words is "fifty-six million, eight hundred sixty-nine thousand, five hundred twenty-six".