56374635652 has 6 divisors (see below), whose sum is σ = 98655612398. Its totient is φ = 28187317824.

The previous prime is 56374635649. The next prime is 56374635679. The reversal of 56374635652 is 25653647365.

It can be written as a sum of positive squares in only one way, i.e., 44531972676 + 11842662976 = 211026^2 + 108824^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 56374635652.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7046829453 + ... + 7046829460.

Almost surely, 2^56374635652 is an apocalyptic number.

It is an amenable number.

56374635652 is a deficient number, since it is larger than the sum of its proper divisors (42280976746).

56374635652 is a wasteful number, since it uses less digits than its factorization.

56374635652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14093658917 (or 14093658915 counting only the distinct ones).

The product of its digits is 13608000, while the sum is 52.

The spelling of 56374635652 in words is "fifty-six billion, three hundred seventy-four million, six hundred thirty-five thousand, six hundred fifty-two".