479458158 has 16 divisors (see below), whose sum is σ = 960756096. Its totient is φ = 159512760.

The previous prime is 479458117. The next prime is 479458163. The reversal of 479458158 is 851854974.

It is a self number, because there is not a number n which added to its sum of digits gives 479458158.

It is a congruent 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, 73258 + ... + 79533.

It is an arithmetic number, because the mean of its divisors is an integer number (60047256).

Almost surely, 2^479458158 is an apocalyptic number.

479458158 is an abundant number, since it is smaller than the sum of its proper divisors (481297938).

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

479458158 is a wasteful number, since it uses less digits than its factorization.

479458158 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153319.

The product of its digits is 1612800, while the sum is 51.

The square root of 479458158 is about 21896.5330132421. The cubic root of 479458158 is about 782.6788006794.

The spelling of 479458158 in words is "four hundred seventy-nine million, four hundred fifty-eight thousand, one hundred fifty-eight".