232001232 has 40 divisors (see below), whose sum is σ = 603324480. Its totient is φ = 76819200.

The previous prime is 232001221. The next prime is 232001249. The reversal of 232001232 is 232100232.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 8757 + ... + 23252.

It is an arithmetic number, because the mean of its divisors is an integer number (15083112).

Almost surely, 2^232001232 is an apocalyptic number.

It is an amenable number.

232001232 is an abundant number, since it is smaller than the sum of its proper divisors (371323248).

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

232001232 is a wasteful number, since it uses less digits than its factorization.

232001232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32171 (or 32165 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 232001232 is about 15231.5866540554. The cubic root of 232001232 is about 614.4644528060.

Adding to 232001232 its reverse (232100232), we get a palindrome (464101464).

The spelling of 232001232 in words is "two hundred thirty-two million, one thousand, two hundred thirty-two".