232200252 has 18 divisors (see below), whose sum is σ = 586950728. Its totient is φ = 77400072.

The previous prime is 232200247. The next prime is 232200299. The reversal of 232200252 is 252002232.

It is a tau number, because it is divible by the number of its divisors (18).

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3224968 + ... + 3225039.

Almost surely, 2^232200252 is an apocalyptic number.

It is an amenable number.

232200252 is an abundant number, since it is smaller than the sum of its proper divisors (354750476).

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

232200252 is a wasteful number, since it uses less digits than its factorization.

232200252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6450017 (or 6450012 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 18.

The square root of 232200252 is about 15238.1183877800. The cubic root of 232200252 is about 614.6401067057.

Adding to 232200252 its reverse (252002232), we get a palindrome (484202484).

The spelling of 232200252 in words is "two hundred thirty-two million, two hundred thousand, two hundred fifty-two".