232524530 has 32 divisors (see below), whose sum is σ = 490008960. Its totient is φ = 77777280.

The previous prime is 232524511. The next prime is 232524541. The reversal of 232524530 is 35425232.

It is a self number, because there is not a number n which added to its sum of digits gives 232524530.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37640 + ... + 43379.

It is an arithmetic number, because the mean of its divisors is an integer number (15312780).

Almost surely, 2^232524530 is an apocalyptic number.

232524530 is an abundant number, since it is smaller than the sum of its proper divisors (257484430).

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

232524530 is a wasteful number, since it uses less digits than its factorization.

232524530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81074.

The product of its (nonzero) digits is 7200, while the sum is 26.

The square root of 232524530 is about 15248.7550311493. The cubic root of 232524530 is about 614.9260977142.

Adding to 232524530 its reverse (35425232), we get a palindrome (267949762).

The spelling of 232524530 in words is "two hundred thirty-two million, five hundred twenty-four thousand, five hundred thirty".