232023212 has 12 divisors (see below), whose sum is σ = 427411320. Its totient is φ = 109905696.

The previous prime is 232023203. The next prime is 232023217. The reversal of 232023212 is 212320232.

232023212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (232023217) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1526393 + ... + 1526544.

It is an arithmetic number, because the mean of its divisors is an integer number (35617610).

Almost surely, 2^232023212 is an apocalyptic number.

It is an amenable number.

232023212 is a deficient number, since it is larger than the sum of its proper divisors (195388108).

232023212 is a wasteful number, since it uses less digits than its factorization.

232023212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3052960 (or 3052958 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 232023212 is about 15232.3081638995. The cubic root of 232023212 is about 614.4838571601.

Adding to 232023212 its reverse (212320232), we get a palindrome (444343444).

The spelling of 232023212 in words is "two hundred thirty-two million, twenty-three thousand, two hundred twelve".