14384999 has 2 divisors, whose sum is σ = 14385000. Its totient is φ = 14384998.

The previous prime is 14384987. The next prime is 14385011. The reversal of 14384999 is 99948341.

It is a balanced prime because it is at equal distance from previous prime (14384987) and next prime (14385011).

It is a cyclic number.

It is not a de Polignac number, because 14384999 - 2⁴ = 14384983 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14384969) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7192499 + 7192500.

It is an arithmetic number, because the mean of its divisors is an integer number (7192500).

Almost surely, 2^14384999 is an apocalyptic number.

14384999 is a deficient number, since it is larger than the sum of its proper divisors (1).

14384999 is an equidigital number, since it uses as much as digits as its factorization.

14384999 is an evil number, because the sum of its binary digits is even.

The product of its digits is 279936, while the sum is 47.

The square root of 14384999 is about 3792.7561218723. The cubic root of 14384999 is about 243.2035698110.

The spelling of 14384999 in words is "fourteen million, three hundred eighty-four thousand, nine hundred ninety-nine".