232130224 has 20 divisors (see below), whose sum is σ = 451180944. Its totient is φ = 115696448.

The previous prime is 232130221. The next prime is 232130231. The reversal of 232130224 is 422031232.

It is not an unprimeable number, because it can be changed into a prime (232130221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17812 + ... + 27955.

Almost surely, 2^232130224 is an apocalyptic number.

It is an amenable number.

232130224 is a deficient number, since it is larger than the sum of its proper divisors (219050720).

232130224 is a wasteful number, since it uses less digits than its factorization.

232130224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46092 (or 46086 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 232130224 is about 15235.8204242502. The cubic root of 232130224 is about 614.5783118474.

Adding to 232130224 its reverse (422031232), we get a palindrome (654161456).

The spelling of 232130224 in words is "two hundred thirty-two million, one hundred thirty thousand, two hundred twenty-four".