479789753315 has 32 divisors (see below), whose sum is σ = 588824862912. Its totient is φ = 375171264000.

The previous prime is 479789753293. The next prime is 479789753321. The reversal of 479789753315 is 513357987974.

It is not a de Polignac number, because 479789753315 - 2¹⁶ = 479789687779 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 81858485 + ... + 81864345.

It is an arithmetic number, because the mean of its divisors is an integer number (18400776966).

Almost surely, 2^479789753315 is an apocalyptic number.

479789753315 is a deficient number, since it is larger than the sum of its proper divisors (109035109597).

479789753315 is a wasteful number, since it uses less digits than its factorization.

479789753315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7031.

The product of its digits is 200037600, while the sum is 68.

The spelling of 479789753315 in words is "four hundred seventy-nine billion, seven hundred eighty-nine million, seven hundred fifty-three thousand, three hundred fifteen".