14257151 has 2 divisors, whose sum is σ = 14257152. Its totient is φ = 14257150.

The previous prime is 14257141. The next prime is 14257153. The reversal of 14257151 is 15175241.

It is a strong prime.

It is an emirp because it is prime and its reverse (15175241) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14257151 - 2²² = 10062847 is a prime.

It is a super-3 number, since 3×14257151³ (a number of 22 digits) contains 333 as substring.

It is a Sophie Germain prime.

Together with 14257153, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14257151.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14257153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7128575 + 7128576.

It is an arithmetic number, because the mean of its divisors is an integer number (7128576).

Almost surely, 2^14257151 is an apocalyptic number.

14257151 is a deficient number, since it is larger than the sum of its proper divisors (1).

14257151 is an equidigital number, since it uses as much as digits as its factorization.

14257151 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1400, while the sum is 26.

The square root of 14257151 is about 3775.8642719250. The cubic root of 14257151 is about 242.4809266892.

The spelling of 14257151 in words is "fourteen million, two hundred fifty-seven thousand, one hundred fifty-one".