530088832 has 128 divisors (see below), whose sum is σ = 1376706240. Its totient is φ = 197296128.

The previous prime is 530088829. The next prime is 530088833. The reversal of 530088832 is 238880035.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (128).

It is a super-2 number, since 2×530088832² = 561988339622248448, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 530088791 and 530088800.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530088833) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 196678 + ... + 199354.

Almost surely, 2^530088832 is an apocalyptic number.

530088832 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 530088832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (688353120).

530088832 is an abundant number, since it is smaller than the sum of its proper divisors (846617408).

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

530088832 is a wasteful number, since it uses less digits than its factorization.

530088832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2728 (or 2716 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 37.

The square root of 530088832 is about 23023.6580933613. The cubic root of 530088832 is about 809.3124440295.

The spelling of 530088832 in words is "five hundred thirty million, eighty-eight thousand, eight hundred thirty-two".