7922376651 has 16 divisors (see below), whose sum is σ = 12076452864. Its totient is φ = 4525474944.

The previous prime is 7922376641. The next prime is 7922376653. The reversal of 7922376651 is 1566732297.

It is a de Polignac number, because none of the positive numbers 2^k-7922376651 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 7922376651.

It is not an unprimeable number, because it can be changed into a prime (7922376653) 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, 4275 + ... + 125948.

It is an arithmetic number, because the mean of its divisors is an integer number (754778304).

Almost surely, 2^7922376651 is an apocalyptic number.

7922376651 is a deficient number, since it is larger than the sum of its proper divisors (4154076213).

7922376651 is a wasteful number, since it uses less digits than its factorization.

7922376651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133130.

The product of its digits is 952560, while the sum is 48.

The square root of 7922376651 is about 89007.7336583738. The cubic root of 7922376651 is about 1993.5103525979.

The spelling of 7922376651 in words is "seven billion, nine hundred twenty-two million, three hundred seventy-six thousand, six hundred fifty-one".