14329121 has 2 divisors, whose sum is σ = 14329122. Its totient is φ = 14329120.

The previous prime is 14329087. The next prime is 14329151. The reversal of 14329121 is 12192341.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13249600 + 1079521 = 3640^2 + 1039^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14329121 is a prime.

It is a Chen prime.

It is a nialpdrome in base 16.

It is not a weakly prime, because it can be changed into another prime (14329151) 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 as a sum of consecutive naturals, namely, 7164560 + 7164561.

It is an arithmetic number, because the mean of its divisors is an integer number (7164561).

Almost surely, 2^14329121 is an apocalyptic number.

It is an amenable number.

14329121 is a deficient number, since it is larger than the sum of its proper divisors (1).

14329121 is an equidigital number, since it uses as much as digits as its factorization.

14329121 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 432, while the sum is 23.

The square root of 14329121 is about 3785.3825434162. The cubic root of 14329121 is about 242.8882560731. Note that the first 3 decimals are identical.

The spelling of 14329121 in words is "fourteen million, three hundred twenty-nine thousand, one hundred twenty-one".