108335417 has 2 divisors, whose sum is σ = 108335418. Its totient is φ = 108335416.

The previous prime is 108335399. The next prime is 108335419. The reversal of 108335417 is 714533801.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 107661376 + 674041 = 10376^2 + 821^2 .

It is a cyclic number.

It is not a de Polignac number, because 108335417 - 2²⁰ = 107286841 is a prime.

Together with 108335419, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (108335419) 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, 54167708 + 54167709.

It is an arithmetic number, because the mean of its divisors is an integer number (54167709).

Almost surely, 2^108335417 is an apocalyptic number.

It is an amenable number.

108335417 is a deficient number, since it is larger than the sum of its proper divisors (1).

108335417 is an equidigital number, since it uses as much as digits as its factorization.

108335417 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10080, while the sum is 32.

The square root of 108335417 is about 10408.4300929583. The cubic root of 108335417 is about 476.7128072983.

It can be divided in two parts, 10833 and 5417, that multiplied together give a triangular number (58682361 = T₁₀₈₃₃).

The spelling of 108335417 in words is "one hundred eight million, three hundred thirty-five thousand, four hundred seventeen".