79263474 has 16 divisors (see below), whose sum is σ = 165419712. Its totient is φ = 25272368.

The previous prime is 79263463. The next prime is 79263493. The reversal of 79263474 is 47436297.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 287049 + ... + 287324.

It is an arithmetic number, because the mean of its divisors is an integer number (10338732).

Almost surely, 2^79263474 is an apocalyptic number.

79263474 is an abundant number, since it is smaller than the sum of its proper divisors (86156238).

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

79263474 is a wasteful number, since it uses less digits than its factorization.

79263474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 574401.

The product of its digits is 254016, while the sum is 42.

The square root of 79263474 is about 8903.0036504542. The cubic root of 79263474 is about 429.5605281053.

The spelling of 79263474 in words is "seventy-nine million, two hundred sixty-three thousand, four hundred seventy-four".