23285023 has 2 divisors, whose sum is σ = 23285024. Its totient is φ = 23285022.

The previous prime is 23285011. The next prime is 23285033. The reversal of 23285023 is 32058232.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23285023 - 2⁹ = 23284511 is a prime.

It is a super-2 number, since 2×23285023² = 1084384592221058, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23285033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11642511 + 11642512.

It is an arithmetic number, because the mean of its divisors is an integer number (11642512).

Almost surely, 2^23285023 is an apocalyptic number.

23285023 is a deficient number, since it is larger than the sum of its proper divisors (1).

23285023 is an equidigital number, since it uses as much as digits as its factorization.

23285023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 23285023 is about 4825.4557297731. The cubic root of 23285023 is about 285.5566140643.

The spelling of 23285023 in words is "twenty-three million, two hundred eighty-five thousand, twenty-three".