23246159 has 2 divisors, whose sum is σ = 23246160. Its totient is φ = 23246158.

The previous prime is 23246129. The next prime is 23246161. The reversal of 23246159 is 95164232.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23246159 - 2¹⁶ = 23180623 is a prime.

Together with 23246161, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23246129) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11623079 + 11623080.

It is an arithmetic number, because the mean of its divisors is an integer number (11623080).

Almost surely, 2^23246159 is an apocalyptic number.

23246159 is a deficient number, since it is larger than the sum of its proper divisors (1).

23246159 is an equidigital number, since it uses as much as digits as its factorization.

23246159 is an evil number, because the sum of its binary digits is even.

The product of its digits is 12960, while the sum is 32.

The square root of 23246159 is about 4821.4270708992. The cubic root of 23246159 is about 285.3976556313.

The spelling of 23246159 in words is "twenty-three million, two hundred forty-six thousand, one hundred fifty-nine".