14032427 has 2 divisors, whose sum is σ = 14032428. Its totient is φ = 14032426.

The previous prime is 14032423. The next prime is 14032441. The reversal of 14032427 is 72423041.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14032427 - 2² = 14032423 is a prime.

It is a super-3 number, since 3×14032427³ (a number of 22 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (14032423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7016213 + 7016214.

It is an arithmetic number, because the mean of its divisors is an integer number (7016214).

Almost surely, 2^14032427 is an apocalyptic number.

14032427 is a deficient number, since it is larger than the sum of its proper divisors (1).

14032427 is an equidigital number, since it uses as much as digits as its factorization.

14032427 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1344, while the sum is 23.

The square root of 14032427 is about 3745.9881206432. The cubic root of 14032427 is about 241.2001631330.

Adding to 14032427 its reverse (72423041), we get a palindrome (86455468).

The spelling of 14032427 in words is "fourteen million, thirty-two thousand, four hundred twenty-seven".