56632286744 has 16 divisors (see below), whose sum is σ = 115838768520. Its totient is φ = 25741948480.

The previous prime is 56632286707. The next prime is 56632286761. The reversal of 56632286744 is 44768223665.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 321774269 + ... + 321774444.

Almost surely, 2^56632286744 is an apocalyptic number.

It is an amenable number.

56632286744 is an abundant number, since it is smaller than the sum of its proper divisors (59206481776).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

56632286744 is a wasteful number, since it uses less digits than its factorization.

56632286744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 643548730 (or 643548726 counting only the distinct ones).

The product of its digits is 11612160, while the sum is 53.

The spelling of 56632286744 in words is "fifty-six billion, six hundred thirty-two million, two hundred eighty-six thousand, seven hundred forty-four".