14282399 has 2 divisors, whose sum is σ = 14282400. Its totient is φ = 14282398.

The previous prime is 14282393. The next prime is 14282419. The reversal of 14282399 is 99328241.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14282399 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14282393) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7141199 + 7141200.

It is an arithmetic number, because the mean of its divisors is an integer number (7141200).

Almost surely, 2^14282399 is an apocalyptic number.

14282399 is a deficient number, since it is larger than the sum of its proper divisors (1).

14282399 is an equidigital number, since it uses as much as digits as its factorization.

14282399 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 31104, while the sum is 38.

The square root of 14282399 is about 3779.2061335683. The cubic root of 14282399 is about 242.6239788337.

The spelling of 14282399 in words is "fourteen million, two hundred eighty-two thousand, three hundred ninety-nine".