14065393 has 2 divisors, whose sum is σ = 14065394. Its totient is φ = 14065392.

The previous prime is 14065391. The next prime is 14065427. The reversal of 14065393 is 39356041.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9809424 + 4255969 = 3132^2 + 2063^2 .

It is a cyclic number.

It is not a de Polignac number, because 14065393 - 2¹ = 14065391 is a prime.

Together with 14065391, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (14065391) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7032696 + 7032697.

It is an arithmetic number, because the mean of its divisors is an integer number (7032697).

Almost surely, 2^14065393 is an apocalyptic number.

It is an amenable number.

14065393 is a deficient number, since it is larger than the sum of its proper divisors (1).

14065393 is an equidigital number, since it uses as much as digits as its factorization.

14065393 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9720, while the sum is 31.

The square root of 14065393 is about 3750.3857134967. The cubic root of 14065393 is about 241.3888970804.

The spelling of 14065393 in words is "fourteen million, sixty-five thousand, three hundred ninety-three".