14013617 has 2 divisors, whose sum is σ = 14013618. Its totient is φ = 14013616.

The previous prime is 14013613. The next prime is 14013679. The reversal of 14013617 is 71631041.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12845056 + 1168561 = 3584^2 + 1081^2 .

It is a cyclic number.

It is not a de Polignac number, because 14013617 - 2² = 14013613 is a prime.

It is a super-2 number, since 2×14013617² = 392762922845378, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 14013592 and 14013601.

It is not a weakly prime, because it can be changed into another prime (14013613) 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, 7006808 + 7006809.

It is an arithmetic number, because the mean of its divisors is an integer number (7006809).

Almost surely, 2^14013617 is an apocalyptic number.

It is an amenable number.

14013617 is a deficient number, since it is larger than the sum of its proper divisors (1).

14013617 is an equidigital number, since it uses as much as digits as its factorization.

14013617 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 504, while the sum is 23.

The square root of 14013617 is about 3743.4765926876. The cubic root of 14013617 is about 241.0923413523.

Adding to 14013617 its reverse (71631041), we get a palindrome (85644658).

The spelling of 14013617 in words is "fourteen million, thirteen thousand, six hundred seventeen".