79412004 has 36 divisors (see below), whose sum is σ = 229413184. Its totient is φ = 22689072.

The previous prime is 79411961. The next prime is 79412023. The reversal of 79412004 is 40021497.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (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, 157312 + ... + 157815.

Almost surely, 2^79412004 is an apocalyptic number.

It is an amenable number.

79412004 is an abundant number, since it is smaller than the sum of its proper divisors (150001180).

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

79412004 is a wasteful number, since it uses less digits than its factorization.

79412004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 315144 (or 315139 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 79412004 is about 8911.3413131806. The cubic root of 79412004 is about 429.8286752131.

The spelling of 79412004 in words is "seventy-nine million, four hundred twelve thousand, four".