232430130 has 48 divisors (see below), whose sum is σ = 614239704. Its totient is φ = 60963840.

The previous prime is 232430119. The next prime is 232430147. The reversal of 232430130 is 31034232.

232430130 is a `hidden beast` number, since 232 + 430 + 1 + 3 + 0 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 160807761 + 71622369 = 12681^2 + 8463^2 .

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 23 ways as a sum of consecutive naturals, for example, 15679 + ... + 26658.

Almost surely, 2^232430130 is an apocalyptic number.

232430130 is an abundant number, since it is smaller than the sum of its proper divisors (381809574).

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

232430130 is a wasteful number, since it uses less digits than its factorization.

232430130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42411 (or 42408 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 232430130 is about 15245.6593822635. The cubic root of 232430130 is about 614.8428708235.

Adding to 232430130 its reverse (31034232), we get a palindrome (263464362).

The spelling of 232430130 in words is "two hundred thirty-two million, four hundred thirty thousand, one hundred thirty".