14123159 has 4 divisors (see below), whose sum is σ = 14504904. Its totient is φ = 13741416.

The previous prime is 14123119. The next prime is 14123167. The reversal of 14123159 is 95132141.

14123159 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 14123159 - 2²⁰ = 13074583 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14123119) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 190817 + ... + 190890.

It is an arithmetic number, because the mean of its divisors is an integer number (3626226).

Almost surely, 2^14123159 is an apocalyptic number.

14123159 is a deficient number, since it is larger than the sum of its proper divisors (381745).

14123159 is an equidigital number, since it uses as much as digits as its factorization.

14123159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 381744.

The product of its digits is 1080, while the sum is 26.

The square root of 14123159 is about 3758.0791636154. The cubic root of 14123159 is about 241.7189038618.

The spelling of 14123159 in words is "fourteen million, one hundred twenty-three thousand, one hundred fifty-nine".