14012129 has 8 divisors (see below), whose sum is σ = 14670720. Its totient is φ = 13357696.

The previous prime is 14012111. The next prime is 14012137. The reversal of 14012129 is 92121041.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14012129 is a prime.

It is a super-2 number, since 2×14012129² = 392679518225282, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14012129.

It is not an unprimeable number, because it can be changed into a prime (14012149) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7409 + ... + 9105.

It is an arithmetic number, because the mean of its divisors is an integer number (1833840).

Almost surely, 2^14012129 is an apocalyptic number.

It is an amenable number.

14012129 is a deficient number, since it is larger than the sum of its proper divisors (658591).

14012129 is a wasteful number, since it uses less digits than its factorization.

14012129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2079.

The product of its (nonzero) digits is 144, while the sum is 20.

The square root of 14012129 is about 3743.2778416783. The cubic root of 14012129 is about 241.0838077928.

It can be divided in two parts, 14012 and 129, that added together give a palindrome (14141).

The spelling of 14012129 in words is "fourteen million, twelve thousand, one hundred twenty-nine".