79404264 has 48 divisors (see below), whose sum is σ = 215463300. Its totient is φ = 26417664.

The previous prime is 79404223. The next prime is 79404293. The reversal of 79404264 is 46240497.

It can be written as a sum of positive squares in 2 ways, for example, as 75168900 + 4235364 = 8670^2 + 2058^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 72102 + ... + 73194.

Almost surely, 2^79404264 is an apocalyptic number.

It is an amenable number.

79404264 is an abundant number, since it is smaller than the sum of its proper divisors (136059036).

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

79404264 is a wasteful number, since it uses less digits than its factorization.

79404264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2114 (or 2107 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 36.

The square root of 79404264 is about 8910.9070245402. The cubic root of 79404264 is about 429.8147101454.

The spelling of 79404264 in words is "seventy-nine million, four hundred four thousand, two hundred sixty-four".