14678171 has 2 divisors, whose sum is σ = 14678172. Its totient is φ = 14678170.

The previous prime is 14678143. The next prime is 14678189. The reversal of 14678171 is 17187641.

It is a strong prime.

It is an emirp because it is prime and its reverse (17187641) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14678171 - 2⁶ = 14678107 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (14678141) 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, 7339085 + 7339086.

It is an arithmetic number, because the mean of its divisors is an integer number (7339086).

Almost surely, 2^14678171 is an apocalyptic number.

14678171 is a deficient number, since it is larger than the sum of its proper divisors (1).

14678171 is an equidigital number, since it uses as much as digits as its factorization.

14678171 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9408, while the sum is 35.

The square root of 14678171 is about 3831.2101221416. The cubic root of 14678171 is about 244.8446662182.

The spelling of 14678171 in words is "fourteen million, six hundred seventy-eight thousand, one hundred seventy-one".