14321873 has 2 divisors, whose sum is σ = 14321874. Its totient is φ = 14321872.

The previous prime is 14321851. The next prime is 14321903. The reversal of 14321873 is 37812341.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9690769 + 4631104 = 3113^2 + 2152^2 .

It is a cyclic number.

It is not a de Polignac number, because 14321873 - 2²⁰ = 13273297 is a prime.

It is not a weakly prime, because it can be changed into another prime (14321773) 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, 7160936 + 7160937.

It is an arithmetic number, because the mean of its divisors is an integer number (7160937).

Almost surely, 2^14321873 is an apocalyptic number.

It is an amenable number.

14321873 is a deficient number, since it is larger than the sum of its proper divisors (1).

14321873 is an equidigital number, since it uses as much as digits as its factorization.

14321873 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4032, while the sum is 29.

The square root of 14321873 is about 3784.4250554080. The cubic root of 14321873 is about 242.8472963383.

The spelling of 14321873 in words is "fourteen million, three hundred twenty-one thousand, eight hundred seventy-three".