23160227 has 2 divisors, whose sum is σ = 23160228. Its totient is φ = 23160226.

The previous prime is 23160223. The next prime is 23160233. The reversal of 23160227 is 72206132.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23160227 - 2² = 23160223 is a prime.

It is a super-2 number, since 2×23160227² = 1072792229383058, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (23160223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11580113 + 11580114.

It is an arithmetic number, because the mean of its divisors is an integer number (11580114).

Almost surely, 2^23160227 is an apocalyptic number.

23160227 is a deficient number, since it is larger than the sum of its proper divisors (1).

23160227 is an equidigital number, since it uses as much as digits as its factorization.

23160227 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 23160227 is about 4812.5073506437. The cubic root of 23160227 is about 285.0455534039.

Adding to 23160227 its reverse (72206132), we get a palindrome (95366359).

The spelling of 23160227 in words is "twenty-three million, one hundred sixty thousand, two hundred twenty-seven".