479817472 has 36 divisors (see below), whose sum is σ = 959187880. Its totient is φ = 239551488.

The previous prime is 479817451. The next prime is 479817479. The reversal of 479817472 is 274718974.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (479817479) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 286654 + ... + 288322.

Almost surely, 2^479817472 is an apocalyptic number.

It is an amenable number.

479817472 is a deficient number, since it is larger than the sum of its proper divisors (479370408).

479817472 is a wasteful number, since it uses less digits than its factorization.

479817472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2808 (or 2794 counting only the distinct ones).

The product of its digits is 790272, while the sum is 49.

The square root of 479817472 is about 21904.7362914964. The cubic root of 479817472 is about 782.8742694065.

The spelling of 479817472 in words is "four hundred seventy-nine million, eight hundred seventeen thousand, four hundred seventy-two".