14305129 has 4 divisors (see below), whose sum is σ = 14409684. Its totient is φ = 14200576.

The previous prime is 14305127. The next prime is 14305141. The reversal of 14305129 is 92150341.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 92150341 = 1993 ⋅46237.

It can be written as a sum of positive squares in 2 ways, for example, as 5184729 + 9120400 = 2277^2 + 3020^2 .

It is a cyclic number.

It is not a de Polignac number, because 14305129 - 2¹ = 14305127 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14305121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52072 + ... + 52345.

It is an arithmetic number, because the mean of its divisors is an integer number (3602421).

Almost surely, 2^14305129 is an apocalyptic number.

It is an amenable number.

14305129 is a deficient number, since it is larger than the sum of its proper divisors (104555).

14305129 is a wasteful number, since it uses less digits than its factorization.

14305129 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104554.

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 14305129 is about 3782.2121833657. The cubic root of 14305129 is about 242.7526201555.

The spelling of 14305129 in words is "fourteen million, three hundred five thousand, one hundred twenty-nine".