56656052 has 6 divisors (see below), whose sum is σ = 99148098. Its totient is φ = 28328024.

The previous prime is 56656037. The next prime is 56656057. The reversal of 56656052 is 25065665.

It can be written as a sum of positive squares in only one way, i.e., 56640676 + 15376 = 7526^2 + 124^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56656057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7082003 + ... + 7082010.

It is an arithmetic number, because the mean of its divisors is an integer number (16524683).

Almost surely, 2^56656052 is an apocalyptic number.

It is an amenable number.

56656052 is a deficient number, since it is larger than the sum of its proper divisors (42492046).

56656052 is a wasteful number, since it uses less digits than its factorization.

56656052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14164017 (or 14164015 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 35.

The square root of 56656052 is about 7527.0214560608. The cubic root of 56656052 is about 384.0744665334.

The spelling of 56656052 in words is "fifty-six million, six hundred fifty-six thousand, fifty-two".