23264023 has 2 divisors, whose sum is σ = 23264024. Its totient is φ = 23264022.

The previous prime is 23264011. The next prime is 23264051. The reversal of 23264023 is 32046232.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23264023 - 2¹³ = 23255831 is a prime.

It is a super-2 number, since 2×23264023² = 1082429532289058, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23263985 and 23264003.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23264053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11632011 + 11632012.

It is an arithmetic number, because the mean of its divisors is an integer number (11632012).

Almost surely, 2^23264023 is an apocalyptic number.

23264023 is a deficient number, since it is larger than the sum of its proper divisors (1).

23264023 is an equidigital number, since it uses as much as digits as its factorization.

23264023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 23264023 is about 4823.2792786651. The cubic root of 23264023 is about 285.4707435237.

The spelling of 23264023 in words is "twenty-three million, two hundred sixty-four thousand, twenty-three".