504300828 has 12 divisors (see below), whose sum is σ = 1176701960. Its totient is φ = 168100272.

The previous prime is 504300827. The next prime is 504300833. The reversal of 504300828 is 828003405.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 504300795 and 504300804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (504300821) 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, 21012523 + ... + 21012546.

Almost surely, 2^504300828 is an apocalyptic number.

It is an amenable number.

504300828 is an abundant number, since it is smaller than the sum of its proper divisors (672401132).

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

504300828 is a wasteful number, since it uses less digits than its factorization.

504300828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42025076 (or 42025074 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 30.

The square root of 504300828 is about 22456.6432932440. The cubic root of 504300828 is about 795.9697449844.

The spelling of 504300828 in words is "five hundred four million, three hundred thousand, eight hundred twenty-eight".