23265211 has 2 divisors, whose sum is σ = 23265212. Its totient is φ = 23265210.

The previous prime is 23265181. The next prime is 23265233. The reversal of 23265211 is 11256232.

It is an a-pointer prime, because the next prime (23265233) can be obtained adding 23265211 to its sum of digits (22).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23265211 - 2⁷ = 23265083 is a prime.

It is not a weakly prime, because it can be changed into another prime (23265241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11632605 + 11632606.

It is an arithmetic number, because the mean of its divisors is an integer number (11632606).

Almost surely, 2^23265211 is an apocalyptic number.

23265211 is a deficient number, since it is larger than the sum of its proper divisors (1).

23265211 is an equidigital number, since it uses as much as digits as its factorization.

23265211 is an evil number, because the sum of its binary digits is even.

The product of its digits is 720, while the sum is 22.

The square root of 23265211 is about 4823.4024298207. The cubic root of 23265211 is about 285.4756027215.

The spelling of 23265211 in words is "twenty-three million, two hundred sixty-five thousand, two hundred eleven".