23224023 has 32 divisors (see below), whose sum is σ = 38361600. Its totient is φ = 13799808.

The previous prime is 23223973. The next prime is 23224027. The reversal of 23224023 is 32042232.

It is not a de Polignac number, because 23224023 - 2⁹ = 23223511 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23223987 and 23224005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23224027) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7390 + ... + 10052.

It is an arithmetic number, because the mean of its divisors is an integer number (1198800).

Almost surely, 2^23224023 is an apocalyptic number.

23224023 is a deficient number, since it is larger than the sum of its proper divisors (15137577).

23224023 is a wasteful number, since it uses less digits than its factorization.

23224023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2708 (or 2702 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 18.

The square root of 23224023 is about 4819.1309382502. The cubic root of 23224023 is about 285.3070375232.

Adding to 23224023 its reverse (32042232), we get a palindrome (55266255).

The spelling of 23224023 in words is "twenty-three million, two hundred twenty-four thousand, twenty-three".