14189983 has 2 divisors, whose sum is σ = 14189984. Its totient is φ = 14189982.

The previous prime is 14189953. The next prime is 14189999. The reversal of 14189983 is 38998141.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14189983 - 2⁹ = 14189471 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14189953) 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 as a sum of consecutive naturals, namely, 7094991 + 7094992.

It is an arithmetic number, because the mean of its divisors is an integer number (7094992).

Almost surely, 2^14189983 is an apocalyptic number.

14189983 is a deficient number, since it is larger than the sum of its proper divisors (1).

14189983 is an equidigital number, since it uses as much as digits as its factorization.

14189983 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 62208, while the sum is 43.

The square root of 14189983 is about 3766.9593839063. The cubic root of 14189983 is about 242.0995367241.

The spelling of 14189983 in words is "fourteen million, one hundred eighty-nine thousand, nine hundred eighty-three".