79560976 has 40 divisors (see below), whose sum is σ = 168926688. Its totient is φ = 36000000.

The previous prime is 79560941. The next prime is 79560983. The reversal of 79560976 is 67906597.

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, 43276 + ... + 45076.

Almost surely, 2^79560976 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 79560976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (84463344).

79560976 is an abundant number, since it is smaller than the sum of its proper divisors (89365712).

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

79560976 is a wasteful number, since it uses less digits than its factorization.

79560976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2071 (or 2065 counting only the distinct ones).

The product of its (nonzero) digits is 714420, while the sum is 49.

The square root of 79560976 is about 8919.6959589439. The cubic root of 79560976 is about 430.0972846406.

The spelling of 79560976 in words is "seventy-nine million, five hundred sixty thousand, nine hundred seventy-six".