23413171 has 2 divisors, whose sum is σ = 23413172. Its totient is φ = 23413170.

The previous prime is 23413139. The next prime is 23413177. The reversal of 23413171 is 17131432.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23413171 - 2⁵ = 23413139 is a prime.

It is not a weakly prime, because it can be changed into another prime (23413177) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11706585 + 11706586.

It is an arithmetic number, because the mean of its divisors is an integer number (11706586).

Almost surely, 2^23413171 is an apocalyptic number.

23413171 is a deficient number, since it is larger than the sum of its proper divisors (1).

23413171 is an equidigital number, since it uses as much as digits as its factorization.

23413171 is an evil number, because the sum of its binary digits is even.

The product of its digits is 504, while the sum is 22.

The square root of 23413171 is about 4838.7158420391. The cubic root of 23413171 is about 286.0795050126.

The spelling of 23413171 in words is "twenty-three million, four hundred thirteen thousand, one hundred seventy-one".