500515012 has 12 divisors (see below), whose sum is σ = 896271376. Its totient is φ = 244437480.

The previous prime is 500515009. The next prime is 500515013. The reversal of 500515012 is 210515005.

It is not an unprimeable number, because it can be changed into a prime (500515013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1454814 + ... + 1455157.

Almost surely, 2^500515012 is an apocalyptic number.

It is an amenable number.

500515012 is a deficient number, since it is larger than the sum of its proper divisors (395756364).

500515012 is a wasteful number, since it uses less digits than its factorization.

500515012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2910018 (or 2910016 counting only the distinct ones).

The product of its (nonzero) digits is 250, while the sum is 19.

The square root of 500515012 is about 22372.1928294926. The cubic root of 500515012 is about 793.9729426704.

The spelling of 500515012 in words is "five hundred million, five hundred fifteen thousand, twelve".