232012322 has 16 divisors (see below), whose sum is σ = 350552832. Its totient is φ = 115164720.

The previous prime is 232012289. The next prime is 232012331. The reversal of 232012322 is 223210232.

It is a self number, because there is not a number n which added to its sum of digits gives 232012322.

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, 294413 + ... + 295199.

It is an arithmetic number, because the mean of its divisors is an integer number (21909552).

Almost surely, 2^232012322 is an apocalyptic number.

232012322 is a deficient number, since it is larger than the sum of its proper divisors (118540510).

232012322 is a wasteful number, since it uses less digits than its factorization.

232012322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1673.

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

The square root of 232012322 is about 15231.9506958236. The cubic root of 232012322 is about 614.4742434181.

Adding to 232012322 its reverse (223210232), we get a palindrome (455222554).

The spelling of 232012322 in words is "two hundred thirty-two million, twelve thousand, three hundred twenty-two".