7896667080 has 64 divisors (see below), whose sum is σ = 23696717760. Its totient is φ = 2105180928.

The previous prime is 7896667039. The next prime is 7896667091. The reversal of 7896667080 is 807666987.

It is a self number, because there is not a number n which added to its sum of digits gives 7896667080.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 559794 + ... + 573726.

It is an arithmetic number, because the mean of its divisors is an integer number (370261215).

Almost surely, 2^7896667080 is an apocalyptic number.

It is an amenable number.

7896667080 is an abundant number, since it is smaller than the sum of its proper divisors (15800050680).

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

7896667080 is a wasteful number, since it uses less digits than its factorization.

7896667080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18670 (or 18666 counting only the distinct ones).

The product of its (nonzero) digits is 6096384, while the sum is 57.

The square root of 7896667080 is about 88863.1930553927. The cubic root of 7896667080 is about 1991.3515796511.

The spelling of 7896667080 in words is "seven billion, eight hundred ninety-six million, six hundred sixty-seven thousand, eighty".