323442230 has 8 divisors (see below), whose sum is σ = 582196032. Its totient is φ = 129376888.

The previous prime is 323442211. The next prime is 323442233. The reversal of 323442230 is 32244323.

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

It is a super-2 number, since 2×323442230² = 209229752294745800, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 323442196 and 323442205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323442233) 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, 16172102 + ... + 16172121.

It is an arithmetic number, because the mean of its divisors is an integer number (72774504).

Almost surely, 2^323442230 is an apocalyptic number.

323442230 is a deficient number, since it is larger than the sum of its proper divisors (258753802).

323442230 is a wasteful number, since it uses less digits than its factorization.

323442230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32344230.

The product of its (nonzero) digits is 3456, while the sum is 23.

The square root of 323442230 is about 17984.4997150324. The cubic root of 323442230 is about 686.4341912099.

Adding to 323442230 its reverse (32244323), we get a palindrome (355686553).

The spelling of 323442230 in words is "three hundred twenty-three million, four hundred forty-two thousand, two hundred thirty".