500436634005 has 48 divisors (see below), whose sum is σ = 1081463071104. Its totient is φ = 207973664640.

The previous prime is 500436633989. The next prime is 500436634039.

500436634005 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 500436634005 - 2⁴ = 500436633989 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 72209614 + ... + 72216543.

It is an arithmetic number, because the mean of its divisors is an integer number (22530480648).

Almost surely, 2^500436634005 is an apocalyptic number.

500436634005 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

500436634005 is an abundant number, since it is smaller than the sum of its proper divisors (581026437099).

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

500436634005 is a wasteful number, since it uses less digits than its factorization.

500436634005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144426186 (or 144426183 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 36.

The spelling of 500436634005 in words is "five hundred billion, four hundred thirty-six million, six hundred thirty-four thousand, five".