14255387 has 2 divisors, whose sum is σ = 14255388. Its totient is φ = 14255386.

The previous prime is 14255363. The next prime is 14255399. The reversal of 14255387 is 78355241.

It is a happy number.

14255387 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14255387 - 2¹⁰ = 14254363 is a prime.

It is not a weakly prime, because it can be changed into another prime (14255587) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7127693 + 7127694.

It is an arithmetic number, because the mean of its divisors is an integer number (7127694).

Almost surely, 2^14255387 is an apocalyptic number.

14255387 is a deficient number, since it is larger than the sum of its proper divisors (1).

14255387 is an equidigital number, since it uses as much as digits as its factorization.

14255387 is an evil number, because the sum of its binary digits is even.

The product of its digits is 33600, while the sum is 35.

The square root of 14255387 is about 3775.6306757944. The cubic root of 14255387 is about 242.4709257665.

The spelling of 14255387 in words is "fourteen million, two hundred fifty-five thousand, three hundred eighty-seven".