479535739634 has 48 divisors (see below), whose sum is σ = 842316522336. Its totient is φ = 204149030400.

The previous prime is 479535739633. The next prime is 479535739663. The reversal of 479535739634 is 436937535974.

It is not an unprimeable number, because it can be changed into a prime (479535739633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13051229 + ... + 13087919.

It is an arithmetic number, because the mean of its divisors is an integer number (17548260882).

Almost surely, 2^479535739634 is an apocalyptic number.

479535739634 is a deficient number, since it is larger than the sum of its proper divisors (362780782702).

479535739634 is a wasteful number, since it uses less digits than its factorization.

479535739634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37591 (or 37584 counting only the distinct ones).

The product of its digits is 257191200, while the sum is 65.

The spelling of 479535739634 in words is "four hundred seventy-nine billion, five hundred thirty-five million, seven hundred thirty-nine thousand, six hundred thirty-four".