23423323 has 12 divisors (see below), whose sum is σ = 29725272. Its totient is φ = 18251520.

The previous prime is 23423311. The next prime is 23423327. The reversal of 23423323 is 32332432.

It is not a de Polignac number, because 23423323 - 2¹⁷ = 23292251 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23423294 and 23423303.

It is not an unprimeable number, because it can be changed into a prime (23423327) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21190 + ... + 22267.

It is an arithmetic number, because the mean of its divisors is an integer number (2477106).

Almost surely, 2^23423323 is an apocalyptic number.

23423323 is a deficient number, since it is larger than the sum of its proper divisors (6301949).

23423323 is a wasteful number, since it uses less digits than its factorization.

23423323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43482 (or 43475 counting only the distinct ones).

The product of its digits is 2592, while the sum is 22.

The square root of 23423323 is about 4839.7647670109. The cubic root of 23423323 is about 286.1208472621.

Adding to 23423323 its reverse (32332432), we get a palindrome (55755755).

It can be divided in two parts, 234233 and 23, that added together give a 4-th power (234256 = 22⁴).

The spelling of 23423323 in words is "twenty-three million, four hundred twenty-three thousand, three hundred twenty-three".