479850984 has 48 divisors (see below), whose sum is σ = 1341525120. Its totient is φ = 154789920.

The previous prime is 479850983. The next prime is 479850989. The reversal of 479850984 is 489058974.

479850984 is a `hidden beast` number, since 47 + 98 + 509 + 8 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 479850984.

It is not an unprimeable number, because it can be changed into a prime (479850983) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 105262 + ... + 109725.

It is an arithmetic number, because the mean of its divisors is an integer number (27948440).

Almost surely, 2^479850984 is an apocalyptic number.

It is an amenable number.

479850984 is an abundant number, since it is smaller than the sum of its proper divisors (861674136).

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

479850984 is a wasteful number, since it uses less digits than its factorization.

479850984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215030 (or 215023 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 54.

The square root of 479850984 is about 21905.5012268608. The cubic root of 479850984 is about 782.8924951370.

The spelling of 479850984 in words is "four hundred seventy-nine million, eight hundred fifty thousand, nine hundred eighty-four".