56744488 has 32 divisors (see below), whose sum is σ = 112363200. Its totient is φ = 26790912.

The previous prime is 56744483. The next prime is 56744491. The reversal of 56744488 is 88444765.

56744488 is nontrivially palindromic in base 9.

It is not an unprimeable number, because it can be changed into a prime (56744483) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87381 + ... + 88027.

It is an arithmetic number, because the mean of its divisors is an integer number (3511350).

Almost surely, 2^56744488 is an apocalyptic number.

It is an amenable number.

56744488 is a deficient number, since it is larger than the sum of its proper divisors (55618712).

56744488 is a wasteful number, since it uses less digits than its factorization.

56744488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1249 (or 1245 counting only the distinct ones).

The product of its digits is 860160, while the sum is 46.

The square root of 56744488 is about 7532.8937334865. The cubic root of 56744488 is about 384.2742001353.

The spelling of 56744488 in words is "fifty-six million, seven hundred forty-four thousand, four hundred eighty-eight".