56673895724 has 12 divisors (see below), whose sum is σ = 105013395144. Its totient is φ = 26670068544.

The previous prime is 56673895721. The next prime is 56673895777. The reversal of 56673895724 is 42759837665.

It is not an unprimeable number, because it can be changed into a prime (56673895721) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 416719754 + ... + 416719889.

It is an arithmetic number, because the mean of its divisors is an integer number (8751116262).

Almost surely, 2^56673895724 is an apocalyptic number.

It is an amenable number.

56673895724 is a deficient number, since it is larger than the sum of its proper divisors (48339499420).

56673895724 is a wasteful number, since it uses less digits than its factorization.

56673895724 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 833439664 (or 833439662 counting only the distinct ones).

The product of its digits is 76204800, while the sum is 62.

The spelling of 56673895724 in words is "fifty-six billion, six hundred seventy-three million, eight hundred ninety-five thousand, seven hundred twenty-four".