232320322 has 8 divisors (see below), whose sum is σ = 375286716. Its totient is φ = 107224752.

The previous prime is 232320313. The next prime is 232320323. The reversal of 232320322 is 223023232.

It can be written as a sum of positive squares in 2 ways, for example, as 194853681 + 37466641 = 13959^2 + 6121^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 232320322.

It is not an unprimeable number, because it can be changed into a prime (232320323) 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, 4467673 + ... + 4467724.

Almost surely, 2^232320322 is an apocalyptic number.

232320322 is a deficient number, since it is larger than the sum of its proper divisors (142966394).

232320322 is a wasteful number, since it uses less digits than its factorization.

232320322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8935412.

The product of its (nonzero) digits is 864, while the sum is 19.

The square root of 232320322 is about 15242.0576694881. The cubic root of 232320322 is about 614.7460312545.

Adding to 232320322 its reverse (223023232), we get a palindrome (455343554).

The spelling of 232320322 in words is "two hundred thirty-two million, three hundred twenty thousand, three hundred twenty-two".