104226817 has 4 divisors (see below), whose sum is σ = 107043796. Its totient is φ = 101409840.

The previous prime is 104226769. The next prime is 104226821. The reversal of 104226817 is 718622401.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 92910321 + 11316496 = 9639^2 + 3364^2 .

It is a cyclic number.

It is not a de Polignac number, because 104226817 - 2¹⁵ = 104194049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104226827) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1408434 + ... + 1408507.

It is an arithmetic number, because the mean of its divisors is an integer number (26760949).

Almost surely, 2^104226817 is an apocalyptic number.

It is an amenable number.

104226817 is a deficient number, since it is larger than the sum of its proper divisors (2816979).

104226817 is an equidigital number, since it uses as much as digits as its factorization.

104226817 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2816978.

The product of its (nonzero) digits is 5376, while the sum is 31.

The square root of 104226817 is about 10209.1535888143. The cubic root of 104226817 is about 470.6085628232.

The spelling of 104226817 in words is "one hundred four million, two hundred twenty-six thousand, eight hundred seventeen".