500879507887 has 16 divisors (see below), whose sum is σ = 553715379360. Its totient is φ = 449295206400.

The previous prime is 500879507879. The next prime is 500879507977. The reversal of 500879507887 is 788705978005.

It is a cyclic number.

It is not a de Polignac number, because 500879507887 - 2³ = 500879507879 is a prime.

It is a super-2 number, since 2×500879507887² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (500879507867) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 577738 + ... + 1155655.

It is an arithmetic number, because the mean of its divisors is an integer number (34607211210).

Almost surely, 2^500879507887 is an apocalyptic number.

500879507887 is a deficient number, since it is larger than the sum of its proper divisors (52835871473).

500879507887 is a wasteful number, since it uses less digits than its factorization.

500879507887 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1733754.

The product of its (nonzero) digits is 39513600, while the sum is 64.

The spelling of 500879507887 in words is "five hundred billion, eight hundred seventy-nine million, five hundred seven thousand, eight hundred eighty-seven".