479518964736 has 352 divisors, whose sum is σ = 1476965326848. Its totient is φ = 135488471040.

The previous prime is 479518964723. The next prime is 479518964737. The reversal of 479518964736 is 637469815974.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (479518964737) 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 31 ways as a sum of consecutive naturals, for example, 1285573446 + ... + 1285573818.

It is an arithmetic number, because the mean of its divisors is an integer number (4195924224).

Almost surely, 2^479518964736 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 479518964736, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (738482663424).

479518964736 is an abundant number, since it is smaller than the sum of its proper divisors (997446362112).

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

479518964736 is a wasteful number, since it uses less digits than its factorization.

479518964736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 907 (or 889 counting only the distinct ones).

The product of its digits is 274337280, while the sum is 69.

The spelling of 479518964736 in words is "four hundred seventy-nine billion, five hundred eighteen million, nine hundred sixty-four thousand, seven hundred thirty-six".