479473974824 has 32 divisors (see below), whose sum is σ = 971589753120. Its totient is φ = 220513703616.

The previous prime is 479473974823. The next prime is 479473974829. The reversal of 479473974824 is 428479374974.

It is not an unprimeable number, because it can be changed into a prime (479473974823) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8116022 + ... + 8174885.

It is an arithmetic number, because the mean of its divisors is an integer number (30362179785).

Almost surely, 2^479473974824 is an apocalyptic number.

It is an amenable number.

479473974824 is an abundant number, since it is smaller than the sum of its proper divisors (492115778296).

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

479473974824 is a wasteful number, since it uses less digits than its factorization.

479473974824 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16291209 (or 16291205 counting only the distinct ones).

The product of its digits is 341397504, while the sum is 68.

The spelling of 479473974824 in words is "four hundred seventy-nine billion, four hundred seventy-three million, nine hundred seventy-four thousand, eight hundred twenty-four".