500528000028 has 24 divisors (see below), whose sum is σ = 1334741333632. Its totient is φ = 143007999984.

The previous prime is 500528000023. The next prime is 500528000029. The reversal of 500528000028 is 820000825005.

It is a junction number, because it is equal to n+sod(n) for n = 500527999959 and 500528000004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (500528000023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2979333250 + ... + 2979333417.

Almost surely, 2^500528000028 is an apocalyptic number.

It is an amenable number.

500528000028 is an abundant number, since it is smaller than the sum of its proper divisors (834213333604).

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

500528000028 is a wasteful number, since it uses less digits than its factorization.

500528000028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5958666681 (or 5958666679 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 30.

The spelling of 500528000028 in words is "five hundred billion, five hundred twenty-eight million, twenty-eight", and thus it is an aban number.