232213712 has 40 divisors (see below), whose sum is σ = 455729760. Its totient is φ = 114618240.

The previous prime is 232213711. The next prime is 232213721. The reversal of 232213712 is 217312232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232213711) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 701387 + ... + 701717.

It is an arithmetic number, because the mean of its divisors is an integer number (11393244).

Almost surely, 2^232213712 is an apocalyptic number.

It is an amenable number.

232213712 is a deficient number, since it is larger than the sum of its proper divisors (223516048).

232213712 is a wasteful number, since it uses less digits than its factorization.

232213712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 771 (or 765 counting only the distinct ones).

The product of its digits is 1008, while the sum is 23.

The square root of 232213712 is about 15238.5600369589. The cubic root of 232213712 is about 614.6519827996.

Adding to 232213712 its reverse (217312232), we get a palindrome (449525944).

The spelling of 232213712 in words is "two hundred thirty-two million, two hundred thirteen thousand, seven hundred twelve".