79474104 has 48 divisors (see below), whose sum is σ = 215930520. Its totient is φ = 26406720.

The previous prime is 79474097. The next prime is 79474139. The reversal of 79474104 is 40147497.

It is a super-2 number, since 2×79474104² = 12632266413205632, which contains 22 as substring.

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

It is a congruent number.

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, 23394 + ... + 26574.

Almost surely, 2^79474104 is an apocalyptic number.

It is an amenable number.

79474104 is an abundant number, since it is smaller than the sum of its proper divisors (136456416).

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

79474104 is a wasteful number, since it uses less digits than its factorization.

79474104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3540 (or 3533 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 36.

The square root of 79474104 is about 8914.8249562176. The cubic root of 79474104 is about 429.9406876907.

The spelling of 79474104 in words is "seventy-nine million, four hundred seventy-four thousand, one hundred four".