56944592 has 10 divisors (see below), whose sum is σ = 110330178. Its totient is φ = 28472288.

The previous prime is 56944567. The next prime is 56944597. The reversal of 56944592 is 29544965.

It can be written as a sum of positive squares in only one way, i.e., 54523456 + 2421136 = 7384^2 + 1556^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56944597) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1779503 + ... + 1779534.

Almost surely, 2^56944592 is an apocalyptic number.

It is an amenable number.

56944592 is a deficient number, since it is larger than the sum of its proper divisors (53385586).

56944592 is a wasteful number, since it uses less digits than its factorization.

56944592 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3559045 (or 3559039 counting only the distinct ones).

The product of its digits is 388800, while the sum is 44.

The square root of 56944592 is about 7546.1640586460. The cubic root of 56944592 is about 384.7253722610.

The spelling of 56944592 in words is "fifty-six million, nine hundred forty-four thousand, five hundred ninety-two".