323242223 has 8 divisors (see below), whose sum is σ = 331676928. Its totient is φ = 314849304.

The previous prime is 323242219. The next prime is 323242243. The reversal of 323242223 is 322242323.

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

It is a cyclic number.

It is not a de Polignac number, because 323242223 - 2² = 323242219 is a prime.

It is a Duffinian number.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323242243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5540 + ... + 26022.

It is an arithmetic number, because the mean of its divisors is an integer number (41459616).

Almost surely, 2^323242223 is an apocalyptic number.

323242223 is a deficient number, since it is larger than the sum of its proper divisors (8434705).

323242223 is a wasteful number, since it uses less digits than its factorization.

323242223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20893.

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

The square root of 323242223 is about 17978.9383168195. The cubic root of 323242223 is about 686.2926719119.

Adding to 323242223 its reverse (322242323), we get a palindrome (645484546).

The spelling of 323242223 in words is "three hundred twenty-three million, two hundred forty-two thousand, two hundred twenty-three".