14002427 has 2 divisors, whose sum is σ = 14002428. Its totient is φ = 14002426.

The previous prime is 14002409. The next prime is 14002501. The reversal of 14002427 is 72420041.

14002427 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14002427 - 2⁶ = 14002363 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14002399 and 14002408.

It is not a weakly prime, because it can be changed into another prime (14002727) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7001213 + 7001214.

It is an arithmetic number, because the mean of its divisors is an integer number (7001214).

Almost surely, 2^14002427 is an apocalyptic number.

14002427 is a deficient number, since it is larger than the sum of its proper divisors (1).

14002427 is an equidigital number, since it uses as much as digits as its factorization.

14002427 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 448, while the sum is 20.

The square root of 14002427 is about 3741.9816942364. The cubic root of 14002427 is about 241.0281527920.

Adding to 14002427 its reverse (72420041), we get a palindrome (86422468).

The spelling of 14002427 in words is "fourteen million, two thousand, four hundred twenty-seven".