479881662 has 32 divisors (see below), whose sum is σ = 1035417600. Its totient is φ = 147395040.

The previous prime is 479881657. The next prime is 479881669. The reversal of 479881662 is 266188974.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (479881669) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41587 + ... + 51857.

It is an arithmetic number, because the mean of its divisors is an integer number (32356800).

Almost surely, 2^479881662 is an apocalyptic number.

479881662 is an abundant number, since it is smaller than the sum of its proper divisors (555535938).

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

479881662 is a wasteful number, since it uses less digits than its factorization.

479881662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10888.

The product of its digits is 1161216, while the sum is 51.

The square root of 479881662 is about 21906.2014507308. The cubic root of 479881662 is about 782.9091788332.

The spelling of 479881662 in words is "four hundred seventy-nine million, eight hundred eighty-one thousand, six hundred sixty-two".