79457466 has 16 divisors (see below), whose sum is σ = 173361888. Its totient is φ = 24078000.

The previous prime is 79457437. The next prime is 79457501. The reversal of 79457466 is 66475497.

It is a Curzon number.

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, 601885 + ... + 602016.

It is an arithmetic number, because the mean of its divisors is an integer number (10835118).

Almost surely, 2^79457466 is an apocalyptic number.

79457466 is an abundant number, since it is smaller than the sum of its proper divisors (93904422).

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

79457466 is a wasteful number, since it uses less digits than its factorization.

79457466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1203917.

The product of its digits is 1270080, while the sum is 48.

The square root of 79457466 is about 8913.8917426677. The cubic root of 79457466 is about 429.9106827288.

The spelling of 79457466 in words is "seventy-nine million, four hundred fifty-seven thousand, four hundred sixty-six".