79034660 has 24 divisors (see below), whose sum is σ = 169106616. Its totient is φ = 31016960.

The previous prime is 79034653. The next prime is 79034663. The reversal of 79034660 is 6643097.

It can be written as a sum of positive squares in 4 ways, for example, as 16434916 + 62599744 = 4054^2 + 7912^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 79034660.

It is not an unprimeable number, because it can be changed into a prime (79034663) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36221 + ... + 38340.

It is an arithmetic number, because the mean of its divisors is an integer number (7046109).

Almost surely, 2^79034660 is an apocalyptic number.

It is an amenable number.

79034660 is an abundant number, since it is smaller than the sum of its proper divisors (90071956).

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

79034660 is a wasteful number, since it uses less digits than its factorization.

79034660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74623 (or 74621 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 35.

The square root of 79034660 is about 8890.1439808363. The cubic root of 79034660 is about 429.1467848060.

The spelling of 79034660 in words is "seventy-nine million, thirty-four thousand, six hundred sixty".