530580828 has 24 divisors (see below), whose sum is σ = 1242435600. Its totient is φ = 176229760.

The previous prime is 530580821. The next prime is 530580893. The reversal of 530580828 is 828085035.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530580821) 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 7 ways as a sum of consecutive naturals, for example, 75303 + ... + 82046.

It is an arithmetic number, because the mean of its divisors is an integer number (51768150).

Almost surely, 2^530580828 is an apocalyptic number.

It is an amenable number.

530580828 is an abundant number, since it is smaller than the sum of its proper divisors (711854772).

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

530580828 is a wasteful number, since it uses less digits than its factorization.

530580828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157637 (or 157635 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 39.

The square root of 530580828 is about 23034.3401902464. The cubic root of 530580828 is about 809.5627513594.

The spelling of 530580828 in words is "five hundred thirty million, five hundred eighty thousand, eight hundred twenty-eight".