14000129 has 24 divisors (see below), whose sum is σ = 17550432. Its totient is φ = 11032320.

The previous prime is 14000089. The next prime is 14000141. The reversal of 14000129 is 92100041.

It is a happy number.

It is not a de Polignac number, because 14000129 - 2⁸ = 13999873 is a prime.

It is a super-2 number, since 2×14000129² = 392007224033282, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14000179) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 31382 + ... + 31824.

It is an arithmetic number, because the mean of its divisors is an integer number (731268).

It is a Proth number, since it is equal to 1709 ⋅ 2¹³ + 1 and 1709 < 2¹³.

Almost surely, 2^14000129 is an apocalyptic number.

It is an amenable number.

14000129 is a deficient number, since it is larger than the sum of its proper divisors (3550303).

14000129 is a wasteful number, since it uses less digits than its factorization.

14000129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 497 (or 484 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 17.

The square root of 14000129 is about 3741.6746250843. The cubic root of 14000129 is about 241.0149666732.

The spelling of 14000129 in words is "fourteen million, one hundred twenty-nine", and thus it is an aban number.