14160647 has 2 divisors, whose sum is σ = 14160648. Its totient is φ = 14160646.

The previous prime is 14160637. The next prime is 14160661. The reversal of 14160647 is 74606141.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14160647 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14160607) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7080323 + 7080324.

It is an arithmetic number, because the mean of its divisors is an integer number (7080324).

Almost surely, 2^14160647 is an apocalyptic number.

14160647 is a deficient number, since it is larger than the sum of its proper divisors (1).

14160647 is an equidigital number, since it uses as much as digits as its factorization.

14160647 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 14160647 is about 3763.0635126184. The cubic root of 14160647 is about 241.9325848689.

Adding to 14160647 its reverse (74606141), we get a palindrome (88766788).

The spelling of 14160647 in words is "fourteen million, one hundred sixty thousand, six hundred forty-seven".