14408605417 has 2 divisors, whose sum is σ = 14408605418. Its totient is φ = 14408605416.

The previous prime is 14408605399. The next prime is 14408605423. The reversal of 14408605417 is 71450680441.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13316236816 + 1092368601 = 115396^2 + 33051^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14408605417 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14408605417.

It is not a weakly prime, because it can be changed into another prime (14408605447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7204302708 + 7204302709.

It is an arithmetic number, because the mean of its divisors is an integer number (7204302709).

Almost surely, 2^14408605417 is an apocalyptic number.

It is an amenable number.

14408605417 is a deficient number, since it is larger than the sum of its proper divisors (1).

14408605417 is an equidigital number, since it uses as much as digits as its factorization.

14408605417 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 107520, while the sum is 40.

The spelling of 14408605417 in words is "fourteen billion, four hundred eight million, six hundred five thousand, four hundred seventeen".