500828028 has 24 divisors (see below), whose sum is σ = 1208896080. Its totient is φ = 161185920.

The previous prime is 500827991. The next prime is 500828063. The reversal of 500828028 is 820828005.

It is a self number, because there is not a number n which added to its sum of digits gives 500828028.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 719233 + ... + 719928.

It is an arithmetic number, because the mean of its divisors is an integer number (50370670).

Almost surely, 2^500828028 is an apocalyptic number.

500828028 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

It is an amenable number.

500828028 is an abundant number, since it is smaller than the sum of its proper divisors (708068052).

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

500828028 is a wasteful number, since it uses less digits than its factorization.

500828028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1439197 (or 1439195 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 33.

The square root of 500828028 is about 22379.1873847108. The cubic root of 500828028 is about 794.1384218524.

The spelling of 500828028 in words is "five hundred million, eight hundred twenty-eight thousand, twenty-eight".