999916796 has 6 divisors (see below), whose sum is σ = 1749854400. Its totient is φ = 499958396.

The previous prime is 999916783. The next prime is 999916807. The reversal of 999916796 is 697619999.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 124989596 + ... + 124989603.

It is an arithmetic number, because the mean of its divisors is an integer number (291642400).

Almost surely, 2^999916796 is an apocalyptic number.

It is an amenable number.

999916796 is a deficient number, since it is larger than the sum of its proper divisors (749937604).

999916796 is a wasteful number, since it uses less digits than its factorization.

999916796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249979203 (or 249979201 counting only the distinct ones).

The product of its digits is 14880348, while the sum is 65.

The square root of 999916796 is about 31621.4610035653. The cubic root of 999916796 is about 999.9722645641.

The spelling of 999916796 in words is "nine hundred ninety-nine million, nine hundred sixteen thousand, seven hundred ninety-six".