14065427 has 2 divisors, whose sum is σ = 14065428. Its totient is φ = 14065426.

The previous prime is 14065393. The next prime is 14065481. The reversal of 14065427 is 72456041.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14065427 - 2¹⁴ = 14049043 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14065427.

It is not a weakly prime, because it can be changed into another prime (14065487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7032713 + 7032714.

It is an arithmetic number, because the mean of its divisors is an integer number (7032714).

Almost surely, 2^14065427 is an apocalyptic number.

14065427 is a deficient number, since it is larger than the sum of its proper divisors (1).

14065427 is an equidigital number, since it uses as much as digits as its factorization.

14065427 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6720, while the sum is 29.

The square root of 14065427 is about 3750.3902463610. The cubic root of 14065427 is about 241.3890915818.

The spelling of 14065427 in words is "fourteen million, sixty-five thousand, four hundred twenty-seven".