7992976 has 20 divisors (see below), whose sum is σ = 15530752. Its totient is φ = 3985056.

The previous prime is 7992973. The next prime is 7993021. The reversal of 7992976 is 6792997.

7992976 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (7992973) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9301 + ... + 10123.

Almost surely, 2^7992976 is an apocalyptic number.

It is an amenable number.

7992976 is a deficient number, since it is larger than the sum of its proper divisors (7537776).

7992976 is a wasteful number, since it uses less digits than its factorization.

7992976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1438 (or 1432 counting only the distinct ones).

The product of its digits is 428652, while the sum is 49.

The square root of 7992976 is about 2827.1851725701. The cubic root of 7992976 is about 199.9414495276.

The spelling of 7992976 in words is "seven million, nine hundred ninety-two thousand, nine hundred seventy-six".