14480287 has 2 divisors, whose sum is σ = 14480288. Its totient is φ = 14480286.

The previous prime is 14480281. The next prime is 14480303. The reversal of 14480287 is 78208441.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14480287 - 2¹⁹ = 13955999 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14480281) 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, 7240143 + 7240144.

It is an arithmetic number, because the mean of its divisors is an integer number (7240144).

Almost surely, 2^14480287 is an apocalyptic number.

14480287 is a deficient number, since it is larger than the sum of its proper divisors (1).

14480287 is an equidigital number, since it uses as much as digits as its factorization.

14480287 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14336, while the sum is 34.

The square root of 14480287 is about 3805.2972288640. The cubic root of 14480287 is about 243.7393918679.

The spelling of 14480287 in words is "fourteen million, four hundred eighty thousand, two hundred eighty-seven".