14156159 has 8 divisors (see below), whose sum is σ = 15248640. Its totient is φ = 13098456.

The previous prime is 14156143. The next prime is 14156173. The reversal of 14156159 is 95165141.

14156159 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14156159 - 2⁴ = 14156143 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14156179) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7847 + ... + 9480.

It is an arithmetic number, because the mean of its divisors is an integer number (1906080).

Almost surely, 2^14156159 is an apocalyptic number.

14156159 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

14156159 is a deficient number, since it is larger than the sum of its proper divisors (1092481).

14156159 is a wasteful number, since it uses less digits than its factorization.

14156159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17389.

The product of its digits is 5400, while the sum is 32.

The square root of 14156159 is about 3762.4671427137. The cubic root of 14156159 is about 241.9070232268.

The spelling of 14156159 in words is "fourteen million, one hundred fifty-six thousand, one hundred fifty-nine".