530112132 has 54 divisors (see below), whose sum is σ = 1472910894. Its totient is φ = 160638720.

The previous prime is 530112053. The next prime is 530112157. The reversal of 530112132 is 231211035.

530112132 is a `hidden beast` number, since 530 + 1 + 1 + 2 + 132 = 666.

It can be written as a sum of positive squares in only one way, i.e., 471497796 + 58614336 = 21714^2 + 7656^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 56493 + ... + 65204.

Almost surely, 2^530112132 is an apocalyptic number.

It is an amenable number.

530112132 is an abundant number, since it is smaller than the sum of its proper divisors (942798762).

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

530112132 is a wasteful number, since it uses less digits than its factorization.

530112132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121729 (or 121713 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 530112132 is about 23024.1640890609. The cubic root of 530112132 is about 809.3243016042.

Adding to 530112132 its reverse (231211035), we get a palindrome (761323167).

The spelling of 530112132 in words is "five hundred thirty million, one hundred twelve thousand, one hundred thirty-two".