104268917 has 2 divisors, whose sum is σ = 104268918. Its totient is φ = 104268916.

The previous prime is 104268907. The next prime is 104268943. The reversal of 104268917 is 719862401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 103510276 + 758641 = 10174^2 + 871^2 .

It is a cyclic number.

It is not a de Polignac number, because 104268917 - 2¹⁰ = 104267893 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104268907) 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, 52134458 + 52134459.

It is an arithmetic number, because the mean of its divisors is an integer number (52134459).

Almost surely, 2^104268917 is an apocalyptic number.

It is an amenable number.

104268917 is a deficient number, since it is larger than the sum of its proper divisors (1).

104268917 is an equidigital number, since it uses as much as digits as its factorization.

104268917 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24192, while the sum is 38.

The square root of 104268917 is about 10211.2152557862. The cubic root of 104268917 is about 470.6719180903.

The spelling of 104268917 in words is "one hundred four million, two hundred sixty-eight thousand, nine hundred seventeen".