14030993 has 2 divisors, whose sum is σ = 14030994. Its totient is φ = 14030992.

The previous prime is 14030977. The next prime is 14030999. The reversal of 14030993 is 39903041.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13337104 + 693889 = 3652^2 + 833^2 .

It is a cyclic number.

It is not a de Polignac number, because 14030993 - 2⁴ = 14030977 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (14030999) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7015496 + 7015497.

It is an arithmetic number, because the mean of its divisors is an integer number (7015497).

Almost surely, 2^14030993 is an apocalyptic number.

It is an amenable number.

14030993 is a deficient number, since it is larger than the sum of its proper divisors (1).

14030993 is an equidigital number, since it uses as much as digits as its factorization.

14030993 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2916, while the sum is 29.

The square root of 14030993 is about 3745.7967109815. The cubic root of 14030993 is about 241.1919466209.

The spelling of 14030993 in words is "fourteen million, thirty thousand, nine hundred ninety-three".