7992073616 has 20 divisors (see below), whose sum is σ = 15517814832. Its totient is φ = 3987476256.

The previous prime is 7992073613. The next prime is 7992073633. The reversal of 7992073616 is 6163702997.

It is a Smith number, since the sum of its digits (50) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (7992073613) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 527330 + ... + 542273.

Almost surely, 2^7992073616 is an apocalyptic number.

It is an amenable number.

7992073616 is a deficient number, since it is larger than the sum of its proper divisors (7525741216).

7992073616 is a wasteful number, since it uses less digits than its factorization.

7992073616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1070078 (or 1070072 counting only the distinct ones).

The product of its (nonzero) digits is 857304, while the sum is 50.

The square root of 7992073616 is about 89398.3982854279. The cubic root of 7992073616 is about 1999.3392497286.

The spelling of 7992073616 in words is "seven billion, nine hundred ninety-two million, seventy-three thousand, six hundred sixteen".