479901968 has 40 divisors (see below), whose sum is σ = 1144385088. Its totient is φ = 189850752.

The previous prime is 479901953. The next prime is 479902001. The reversal of 479901968 is 869109974.

It is a happy number.

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, 163346 + ... + 166257.

Almost surely, 2^479901968 is an apocalyptic number.

It is an amenable number.

479901968 is an abundant number, since it is smaller than the sum of its proper divisors (664483120).

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

479901968 is a wasteful number, since it uses less digits than its factorization.

479901968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 329631 (or 329625 counting only the distinct ones).

The product of its (nonzero) digits is 979776, while the sum is 53.

The square root of 479901968 is about 21906.6649218908. The cubic root of 479901968 is about 782.9202215067.

The spelling of 479901968 in words is "four hundred seventy-nine million, nine hundred one thousand, nine hundred sixty-eight".