530488128 has 56 divisors (see below), whose sum is σ = 1486156032. Its totient is φ = 166426624.

The previous prime is 530488093. The next prime is 530488139. The reversal of 530488128 is 821884035.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78000 + ... + 84527.

Almost surely, 2^530488128 is an apocalyptic number.

It is an amenable number.

530488128 is an abundant number, since it is smaller than the sum of its proper divisors (955667904).

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

530488128 is a wasteful number, since it uses less digits than its factorization.

530488128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162559 (or 162549 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 39.

The square root of 530488128 is about 23032.3278892951. The cubic root of 530488128 is about 809.5156012464.

The spelling of 530488128 in words is "five hundred thirty million, four hundred eighty-eight thousand, one hundred twenty-eight".