14130427 has 2 divisors, whose sum is σ = 14130428. Its totient is φ = 14130426.

The previous prime is 14130377. The next prime is 14130437. The reversal of 14130427 is 72403141.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14130427 - 2⁷ = 14130299 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14130398 and 14130407.

It is not a weakly prime, because it can be changed into another prime (14130437) 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, 7065213 + 7065214.

It is an arithmetic number, because the mean of its divisors is an integer number (7065214).

Almost surely, 2^14130427 is an apocalyptic number.

14130427 is a deficient number, since it is larger than the sum of its proper divisors (1).

14130427 is an equidigital number, since it uses as much as digits as its factorization.

14130427 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 14130427 is about 3759.0460225967. The cubic root of 14130427 is about 241.7603608692.

Adding to 14130427 its reverse (72403141), we get a palindrome (86533568).

The spelling of 14130427 in words is "fourteen million, one hundred thirty thousand, four hundred twenty-seven".