79484904 has 96 divisors (see below), whose sum is σ = 229320000. Its totient is φ = 24800256.

The previous prime is 79484887. The next prime is 79484929. The reversal of 79484904 is 40948497.

It is a self number, because there is not a number n which added to its sum of digits gives 79484904.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 132397 + ... + 132995.

It is an arithmetic number, because the mean of its divisors is an integer number (2388750).

Almost surely, 2^79484904 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 79484904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (114660000).

79484904 is an abundant number, since it is smaller than the sum of its proper divisors (149835096).

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

79484904 is a wasteful number, since it uses less digits than its factorization.

79484904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 727 (or 720 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 45.

The square root of 79484904 is about 8915.4306682291. The cubic root of 79484904 is about 429.9601621647.

The spelling of 79484904 in words is "seventy-nine million, four hundred eighty-four thousand, nine hundred four".