56634544 has 10 divisors (see below), whose sum is σ = 109729460. Its totient is φ = 28317264.

The previous prime is 56634541. The next prime is 56634559. The reversal of 56634544 is 44543665.

It is not an unprimeable number, because it can be changed into a prime (56634541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1769814 + ... + 1769845.

It is an arithmetic number, because the mean of its divisors is an integer number (10972946).

Almost surely, 2^56634544 is an apocalyptic number.

It is an amenable number.

56634544 is a deficient number, since it is larger than the sum of its proper divisors (53094916).

56634544 is a wasteful number, since it uses less digits than its factorization.

56634544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3539667 (or 3539661 counting only the distinct ones).

The product of its digits is 172800, while the sum is 37.

The square root of 56634544 is about 7525.5926012507. The cubic root of 56634544 is about 384.0258590803.

The spelling of 56634544 in words is "fifty-six million, six hundred thirty-four thousand, five hundred forty-four".