14159983 has 2 divisors, whose sum is σ = 14159984. Its totient is φ = 14159982.

The previous prime is 14159969. The next prime is 14160001. The reversal of 14159983 is 38995141.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14159983 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14159903) 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, 7079991 + 7079992.

It is an arithmetic number, because the mean of its divisors is an integer number (7079992).

Almost surely, 2^14159983 is an apocalyptic number.

14159983 is a deficient number, since it is larger than the sum of its proper divisors (1).

14159983 is an equidigital number, since it uses as much as digits as its factorization.

14159983 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 38880, while the sum is 40.

The square root of 14159983 is about 3762.9752855952. The cubic root of 14159983 is about 241.9288033621.

The spelling of 14159983 in words is "fourteen million, one hundred fifty-nine thousand, nine hundred eighty-three".