500528013 has 4 divisors (see below), whose sum is σ = 667370688. Its totient is φ = 333685340.

The previous prime is 500528011. The next prime is 500528027. The reversal of 500528013 is 310825005.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 500528013 - 2¹ = 500528011 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (500528011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83421333 + ... + 83421338.

It is an arithmetic number, because the mean of its divisors is an integer number (166842672).

Almost surely, 2^500528013 is an apocalyptic number.

It is an amenable number.

500528013 is a deficient number, since it is larger than the sum of its proper divisors (166842675).

500528013 is a wasteful number, since it uses less digits than its factorization.

500528013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166842674.

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 500528013 is about 22372.4833891993. The cubic root of 500528013 is about 793.9798171581.

The spelling of 500528013 in words is "five hundred million, five hundred twenty-eight thousand, thirteen".