14384143 has 2 divisors, whose sum is σ = 14384144. Its totient is φ = 14384142.

The previous prime is 14384129. The next prime is 14384173. The reversal of 14384143 is 34148341.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14384143 is a prime.

It is equal to p₉₃₃₄₅₄ and since 14384143 and 933454 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14384173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7192071 + 7192072.

It is an arithmetic number, because the mean of its divisors is an integer number (7192072).

Almost surely, 2^14384143 is an apocalyptic number.

14384143 is a deficient number, since it is larger than the sum of its proper divisors (1).

14384143 is an equidigital number, since it uses as much as digits as its factorization.

14384143 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4608, while the sum is 28.

The square root of 14384143 is about 3792.6432734967. The cubic root of 14384143 is about 243.1987456563.

The spelling of 14384143 in words is "fourteen million, three hundred eighty-four thousand, one hundred forty-three".