232312322 has 16 divisors (see below), whose sum is σ = 383914944. Its totient is φ = 104550000.

The previous prime is 232312319. The next prime is 232312331. The reversal of 232312322 is 223213232.

It is a junction number, because it is equal to n+sod(n) for n = 232312294 and 232312303.

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, 50054 + ... + 54497.

It is an arithmetic number, because the mean of its divisors is an integer number (23994684).

Almost surely, 2^232312322 is an apocalyptic number.

232312322 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

232312322 is a deficient number, since it is larger than the sum of its proper divisors (151602622).

232312322 is a wasteful number, since it uses less digits than its factorization.

232312322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104665.

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

The square root of 232312322 is about 15241.7952354701. The cubic root of 232312322 is about 614.7389748698.

Adding to 232312322 its reverse (223213232), we get a palindrome (455525554).

The spelling of 232312322 in words is "two hundred thirty-two million, three hundred twelve thousand, three hundred twenty-two".