233232212 has 12 divisors (see below), whose sum is σ = 409784256. Its totient is φ = 116151000.

The previous prime is 233232211. The next prime is 233232217. The reversal of 233232212 is 212232332.

233232212 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233232211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 115148 + ... + 117155.

It is an arithmetic number, because the mean of its divisors is an integer number (34148688).

Almost surely, 2^233232212 is an apocalyptic number.

It is an amenable number.

233232212 is a deficient number, since it is larger than the sum of its proper divisors (176552044).

233232212 is a wasteful number, since it uses less digits than its factorization.

233232212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232558 (or 232556 counting only the distinct ones).

The product of its digits is 864, while the sum is 20.

The square root of 233232212 is about 15271.9419852224. The cubic root of 233232212 is about 615.5493027835.

Adding to 233232212 its reverse (212232332), we get a palindrome (445464544).

The spelling of 233232212 in words is "two hundred thirty-three million, two hundred thirty-two thousand, two hundred twelve".