14164157 has 8 divisors (see below), whose sum is σ = 16564416. Its totient is φ = 11858112.

The previous prime is 14164153. The next prime is 14164169. The reversal of 14164157 is 75146141.

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

It is not a de Polignac number, because 14164157 - 2² = 14164153 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 (14164153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23228 + ... + 23829.

It is an arithmetic number, because the mean of its divisors is an integer number (2070552).

Almost surely, 2^14164157 is an apocalyptic number.

It is an amenable number.

14164157 is a deficient number, since it is larger than the sum of its proper divisors (2400259).

14164157 is an equidigital number, since it uses as much as digits as its factorization.

14164157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47107.

The product of its digits is 3360, while the sum is 29.

The square root of 14164157 is about 3763.5298590552. The cubic root of 14164157 is about 241.9525724966.

The spelling of 14164157 in words is "fourteen million, one hundred sixty-four thousand, one hundred fifty-seven".