14159429 has 4 divisors (see below), whose sum is σ = 14244384. Its totient is φ = 14074476.

The previous prime is 14159413. The next prime is 14159441. The reversal of 14159429 is 92495141.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 14159429 - 2⁴ = 14159413 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 (14159029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42227 + ... + 42560.

It is an arithmetic number, because the mean of its divisors is an integer number (3561096).

Almost surely, 2^14159429 is an apocalyptic number.

It is an amenable number.

14159429 is a deficient number, since it is larger than the sum of its proper divisors (84955).

14159429 is an equidigital number, since it uses as much as digits as its factorization.

14159429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84954.

The product of its digits is 12960, while the sum is 35.

The square root of 14159429 is about 3762.9016729115. The cubic root of 14159429 is about 241.9256482193.

The spelling of 14159429 in words is "fourteen million, one hundred fifty-nine thousand, four hundred twenty-nine".