14456585417 has 2 divisors, whose sum is σ = 14456585418. Its totient is φ = 14456585416.

The previous prime is 14456585369. The next prime is 14456585471. The reversal of 14456585417 is 71458565441.

Together with next prime (14456585471) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12927462601 + 1529122816 = 113699^2 + 39104^2 .

It is a cyclic number.

It is not a de Polignac number, because 14456585417 - 2⁸ = 14456585161 is a prime.

It is not a weakly prime, because it can be changed into another prime (14456585317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7228292708 + 7228292709.

It is an arithmetic number, because the mean of its divisors is an integer number (7228292709).

Almost surely, 2^14456585417 is an apocalyptic number.

It is an amenable number.

14456585417 is a deficient number, since it is larger than the sum of its proper divisors (1).

14456585417 is an equidigital number, since it uses as much as digits as its factorization.

14456585417 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2688000, while the sum is 50.

The spelling of 14456585417 in words is "fourteen billion, four hundred fifty-six million, five hundred eighty-five thousand, four hundred seventeen".