232123323 has 16 divisors (see below), whose sum is σ = 326480000. Its totient is φ = 146292480.

The previous prime is 232123313. The next prime is 232123343. The reversal of 232123323 is 323321232.

It is not a de Polignac number, because 232123323 - 2⁶ = 232123259 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 232123323.

It is not an unprimeable number, because it can be changed into a prime (232123313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24363 + ... + 32523.

It is an arithmetic number, because the mean of its divisors is an integer number (20405000).

Almost surely, 2^232123323 is an apocalyptic number.

232123323 is a deficient number, since it is larger than the sum of its proper divisors (94356677).

232123323 is a wasteful number, since it uses less digits than its factorization.

232123323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8682.

The product of its digits is 1296, while the sum is 21.

The square root of 232123323 is about 15235.5939496956. The cubic root of 232123323 is about 614.5722215203.

Adding to 232123323 its reverse (323321232), we get a palindrome (555444555).

The spelling of 232123323 in words is "two hundred thirty-two million, one hundred twenty-three thousand, three hundred twenty-three".