14171429 has 2 divisors, whose sum is σ = 14171430. Its totient is φ = 14171428.

The previous prime is 14171419. The next prime is 14171431. The reversal of 14171429 is 92417141.

14171429 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13890529 + 280900 = 3727^2 + 530^2 .

It is a cyclic number.

It is not a de Polignac number, because 14171429 - 2⁴ = 14171413 is a prime.

Together with 14171431, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14171419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7085714 + 7085715.

It is an arithmetic number, because the mean of its divisors is an integer number (7085715).

Almost surely, 2^14171429 is an apocalyptic number.

It is an amenable number.

14171429 is a deficient number, since it is larger than the sum of its proper divisors (1).

14171429 is an equidigital number, since it uses as much as digits as its factorization.

14171429 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2016, while the sum is 29.

The square root of 14171429 is about 3764.4958493801. The cubic root of 14171429 is about 241.9939722561.

The spelling of 14171429 in words is "fourteen million, one hundred seventy-one thousand, four hundred twenty-nine".