104294217 has 4 divisors (see below), whose sum is σ = 139058960. Its totient is φ = 69529476.

The previous prime is 104294149. The next prime is 104294219. The reversal of 104294217 is 712492401.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 104294217 - 2⁸ = 104293961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104294219) 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, 17382367 + ... + 17382372.

It is an arithmetic number, because the mean of its divisors is an integer number (34764740).

Almost surely, 2^104294217 is an apocalyptic number.

It is an amenable number.

104294217 is a deficient number, since it is larger than the sum of its proper divisors (34764743).

104294217 is an equidigital number, since it uses as much as digits as its factorization.

104294217 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34764742.

The product of its (nonzero) digits is 4032, while the sum is 30.

The square root of 104294217 is about 10212.4540145843. The cubic root of 104294217 is about 470.7099832423.

It can be divided in two parts, 1042 and 94217, that added together give a palindrome (95259).

The spelling of 104294217 in words is "one hundred four million, two hundred ninety-four thousand, two hundred seventeen".