79225074 has 16 divisors (see below), whose sum is σ = 176055840. Its totient is φ = 26408340.

The previous prime is 79225067. The next prime is 79225099. The reversal of 79225074 is 47052297.

It is a super-2 number, since 2×79225074² = 12553224700610952, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 733512 + ... + 733619.

It is an arithmetic number, because the mean of its divisors is an integer number (11003490).

Almost surely, 2^79225074 is an apocalyptic number.

79225074 is an abundant number, since it is smaller than the sum of its proper divisors (96830766).

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

79225074 is a wasteful number, since it uses less digits than its factorization.

79225074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1467142 (or 1467136 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 36.

The square root of 79225074 is about 8900.8468136464. The cubic root of 79225074 is about 429.4911485710.

It can be divided in two parts, 7922 and 5074, that added together give a square (12996 = 114²).

The spelling of 79225074 in words is "seventy-nine million, two hundred twenty-five thousand, seventy-four".