14283287 has 2 divisors, whose sum is σ = 14283288. Its totient is φ = 14283286.

The previous prime is 14283277. The next prime is 14283331. The reversal of 14283287 is 78238241.

It is a weak prime.

It is an emirp because it is prime and its reverse (78238241) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14283287 - 2¹⁰ = 14282263 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14283277) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7141643 + 7141644.

It is an arithmetic number, because the mean of its divisors is an integer number (7141644).

Almost surely, 2^14283287 is an apocalyptic number.

14283287 is a deficient number, since it is larger than the sum of its proper divisors (1).

14283287 is an equidigital number, since it uses as much as digits as its factorization.

14283287 is an evil number, because the sum of its binary digits is even.

The product of its digits is 21504, while the sum is 35.

The square root of 14283287 is about 3779.3236167336. The cubic root of 14283287 is about 242.6290070653.

The spelling of 14283287 in words is "fourteen million, two hundred eighty-three thousand, two hundred eighty-seven".