7956993604 has 24 divisors (see below), whose sum is σ = 15920755200. Its totient is φ = 3408689856.

The previous prime is 7956993593. The next prime is 7956993623. The reversal of 7956993604 is 4063996597.

It is a hoax number, since the sum of its digits (58) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7944 + ... + 126400.

It is an arithmetic number, because the mean of its divisors is an integer number (663364800).

Almost surely, 2^7956993604 is an apocalyptic number.

It is an amenable number.

7956993604 is an abundant number, since it is smaller than the sum of its proper divisors (7963761596).

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

7956993604 is a wasteful number, since it uses less digits than its factorization.

7956993604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120867 (or 120865 counting only the distinct ones).

The product of its (nonzero) digits is 11022480, while the sum is 58.

The square root of 7956993604 is about 89201.9820631806. The cubic root of 7956993604 is about 1996.4096923689.

It can be divided in two parts, 7956993 and 604, that added together give a palindrome (7957597).

The spelling of 7956993604 in words is "seven billion, nine hundred fifty-six million, nine hundred ninety-three thousand, six hundred four".