56747627024 has 80 divisors (see below), whose sum is σ = 123196114944. Its totient is φ = 25098316800.

The previous prime is 56747627021. The next prime is 56747627071. The reversal of 56747627024 is 42072674765.

It is not an unprimeable number, because it can be changed into a prime (56747627021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2753462 + ... + 2773994.

Almost surely, 2^56747627024 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 56747627024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61598057472).

56747627024 is an abundant number, since it is smaller than the sum of its proper divisors (66448487920).

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

56747627024 is a wasteful number, since it uses less digits than its factorization.

56747627024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20976 (or 20970 counting only the distinct ones).

The product of its (nonzero) digits is 3951360, while the sum is 50.

The spelling of 56747627024 in words is "fifty-six billion, seven hundred forty-seven million, six hundred twenty-seven thousand, twenty-four".