23316323 has 2 divisors, whose sum is σ = 23316324. Its totient is φ = 23316322.

The previous prime is 23316289. The next prime is 23316347. The reversal of 23316323 is 32361332.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23316323 - 2⁶ = 23316259 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (23316353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11658161 + 11658162.

It is an arithmetic number, because the mean of its divisors is an integer number (11658162).

Almost surely, 2^23316323 is an apocalyptic number.

23316323 is a deficient number, since it is larger than the sum of its proper divisors (1).

23316323 is an equidigital number, since it uses as much as digits as its factorization.

23316323 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1944, while the sum is 23.

The square root of 23316323 is about 4828.6978576009. The cubic root of 23316323 is about 285.6845062891.

Adding to 23316323 its reverse (32361332), we get a palindrome (55677655).

The spelling of 23316323 in words is "twenty-three million, three hundred sixteen thousand, three hundred twenty-three".