79065916 has 24 divisors (see below), whose sum is σ = 146321280. Its totient is φ = 37279152.

The previous prime is 79065901. The next prime is 79065923. The reversal of 79065916 is 61956097.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14961 + ... + 19543.

It is an arithmetic number, because the mean of its divisors is an integer number (6096720).

Almost surely, 2^79065916 is an apocalyptic number.

79065916 is a gapful number since it is divisible by the number (76) formed by its first and last digit.

It is an amenable number.

79065916 is a deficient number, since it is larger than the sum of its proper divisors (67255364).

79065916 is a wasteful number, since it uses less digits than its factorization.

79065916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4833 (or 4831 counting only the distinct ones).

The product of its (nonzero) digits is 102060, while the sum is 43.

The square root of 79065916 is about 8891.9017088585. The cubic root of 79065916 is about 429.2033492048.

The spelling of 79065916 in words is "seventy-nine million, sixty-five thousand, nine hundred sixteen".