14201129 has 4 divisors (see below), whose sum is σ = 14547540. Its totient is φ = 13854720.

The previous prime is 14201111. The next prime is 14201149. The reversal of 14201129 is 92110241.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 8065600 + 6135529 = 2840^2 + 2477^2 .

It is not a de Polignac number, because 14201129 - 2¹² = 14197033 is a prime.

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 14201129.

It is not an unprimeable number, because it can be changed into a prime (14201149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 173144 + ... + 173225.

It is an arithmetic number, because the mean of its divisors is an integer number (3636885).

Almost surely, 2^14201129 is an apocalyptic number.

It is an amenable number.

14201129 is a deficient number, since it is larger than the sum of its proper divisors (346411).

14201129 is an equidigital number, since it uses as much as digits as its factorization.

14201129 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 346410.

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

The square root of 14201129 is about 3768.4385360518. The cubic root of 14201129 is about 242.1629085458.

The spelling of 14201129 in words is "fourteen million, two hundred one thousand, one hundred twenty-nine".