23860159 has 2 divisors, whose sum is σ = 23860160. Its totient is φ = 23860158.

The previous prime is 23860121. The next prime is 23860169. The reversal of 23860159 is 95106832.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23860159 - 2²³ = 15471551 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23860169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11930079 + 11930080.

It is an arithmetic number, because the mean of its divisors is an integer number (11930080).

Almost surely, 2^23860159 is an apocalyptic number.

23860159 is a deficient number, since it is larger than the sum of its proper divisors (1).

23860159 is an equidigital number, since it uses as much as digits as its factorization.

23860159 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12960, while the sum is 34.

The square root of 23860159 is about 4884.6861721097. The cubic root of 23860159 is about 287.8885845720. Note that the first 3 decimals are identical.

The spelling of 23860159 in words is "twenty-three million, eight hundred sixty thousand, one hundred fifty-nine".