23324253 has 4 divisors (see below), whose sum is σ = 31099008. Its totient is φ = 15549500.

The previous prime is 23324219. The next prime is 23324261. The reversal of 23324253 is 35242332.

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 not a de Polignac number, because 23324253 - 2¹⁰ = 23323229 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23324263) 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, 3887373 + ... + 3887378.

It is an arithmetic number, because the mean of its divisors is an integer number (7774752).

Almost surely, 2^23324253 is an apocalyptic number.

It is an amenable number.

23324253 is a deficient number, since it is larger than the sum of its proper divisors (7774755).

23324253 is an equidigital number, since it uses as much as digits as its factorization.

23324253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7774754.

The product of its digits is 4320, while the sum is 24.

The square root of 23324253 is about 4829.5189201410. The cubic root of 23324253 is about 285.7168902024.

Adding to 23324253 its reverse (35242332), we get a palindrome (58566585).

The spelling of 23324253 in words is "twenty-three million, three hundred twenty-four thousand, two hundred fifty-three".