14392493 has 2 divisors, whose sum is σ = 14392494. Its totient is φ = 14392492.

The previous prime is 14392451. The next prime is 14392501. The reversal of 14392493 is 39429341.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14160169 + 232324 = 3763^2 + 482^2 .

It is a cyclic number.

It is not a de Polignac number, because 14392493 - 2⁶ = 14392429 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14392403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7196246 + 7196247.

It is an arithmetic number, because the mean of its divisors is an integer number (7196247).

Almost surely, 2^14392493 is an apocalyptic number.

It is an amenable number.

14392493 is a deficient number, since it is larger than the sum of its proper divisors (1).

14392493 is an equidigital number, since it uses as much as digits as its factorization.

14392493 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 23328, while the sum is 35.

The square root of 14392493 is about 3793.7439291549. The cubic root of 14392493 is about 243.2457955387.

The spelling of 14392493 in words is "fourteen million, three hundred ninety-two thousand, four hundred ninety-three".