23353023 has 4 divisors (see below), whose sum is σ = 31137368. Its totient is φ = 15568680.

The previous prime is 23353021. The next prime is 23353049. The reversal of 23353023 is 32035332.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 23353023 - 2¹ = 23353021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23353021) 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, 3892168 + ... + 3892173.

It is an arithmetic number, because the mean of its divisors is an integer number (7784342).

Almost surely, 2^23353023 is an apocalyptic number.

23353023 is a deficient number, since it is larger than the sum of its proper divisors (7784345).

23353023 is an equidigital number, since it uses as much as digits as its factorization.

23353023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7784344.

The product of its (nonzero) digits is 1620, while the sum is 21.

The square root of 23353023 is about 4832.4965597505. The cubic root of 23353023 is about 285.8343172926.

Adding to 23353023 its reverse (32035332), we get a palindrome (55388355).

The spelling of 23353023 in words is "twenty-three million, three hundred fifty-three thousand, twenty-three".