108716417 has 2 divisors, whose sum is σ = 108716418. Its totient is φ = 108716416.

The previous prime is 108716393. The next prime is 108716441. The reversal of 108716417 is 714617801.

It is a balanced prime because it is at equal distance from previous prime (108716393) and next prime (108716441).

It can be written as a sum of positive squares in only one way, i.e., 92467456 + 16248961 = 9616^2 + 4031^2 .

It is a cyclic number.

It is not a de Polignac number, because 108716417 - 2⁶ = 108716353 is a prime.

It is not a weakly prime, because it can be changed into another prime (108716467) 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, 54358208 + 54358209.

It is an arithmetic number, because the mean of its divisors is an integer number (54358209).

Almost surely, 2^108716417 is an apocalyptic number.

It is an amenable number.

108716417 is a deficient number, since it is larger than the sum of its proper divisors (1).

108716417 is an equidigital number, since it uses as much as digits as its factorization.

108716417 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9408, while the sum is 35.

The square root of 108716417 is about 10426.7165013728. The cubic root of 108716417 is about 477.2709967938.

The spelling of 108716417 in words is "one hundred eight million, seven hundred sixteen thousand, four hundred seventeen".