56859752 has 8 divisors (see below), whose sum is σ = 106612050. Its totient is φ = 28429872.

The previous prime is 56859739. The next prime is 56859763. The reversal of 56859752 is 25795865.

56859752 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 56761156 + 98596 = 7534^2 + 314^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 56859697 and 56859706.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 3553727 + ... + 3553742.

Almost surely, 2^56859752 is an apocalyptic number.

It is an amenable number.

56859752 is a deficient number, since it is larger than the sum of its proper divisors (49752298).

56859752 is a wasteful number, since it uses less digits than its factorization.

56859752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7107475 (or 7107471 counting only the distinct ones).

The product of its digits is 756000, while the sum is 47.

The square root of 56859752 is about 7540.5405641771. The cubic root of 56859752 is about 384.5342137875.

The spelling of 56859752 in words is "fifty-six million, eight hundred fifty-nine thousand, seven hundred fifty-two".