23322433 has 4 divisors (see below), whose sum is σ = 23345920. Its totient is φ = 23298948.

The previous prime is 23322427. The next prime is 23322457. The reversal of 23322433 is 33422332.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23322433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23322473) 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, 10185 + ... + 12262.

It is an arithmetic number, because the mean of its divisors is an integer number (5836480).

Almost surely, 2^23322433 is an apocalyptic number.

It is an amenable number.

23322433 is a deficient number, since it is larger than the sum of its proper divisors (23487).

23322433 is a wasteful number, since it uses less digits than its factorization.

23322433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23486.

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

The square root of 23322433 is about 4829.3304919005. The cubic root of 23322433 is about 285.7094584780.

Adding to 23322433 its reverse (33422332), we get a palindrome (56744765).

The spelling of 23322433 in words is "twenty-three million, three hundred twenty-two thousand, four hundred thirty-three".