104711317 has 4 divisors (see below), whose sum is σ = 104849676. Its totient is φ = 104572960.

The previous prime is 104711311. The next prime is 104711323. The reversal of 104711317 is 713117401.

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

It is an interprime number because it is at equal distance from previous prime (104711311) and next prime (104711323).

It can be written as a sum of positive squares in 2 ways, for example, as 16370116 + 88341201 = 4046^2 + 9399^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-104711317 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 104711291 and 104711300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104711311) 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, 68038 + ... + 69559.

It is an arithmetic number, because the mean of its divisors is an integer number (26212419).

Almost surely, 2^104711317 is an apocalyptic number.

It is an amenable number.

104711317 is a deficient number, since it is larger than the sum of its proper divisors (138359).

104711317 is an equidigital number, since it uses as much as digits as its factorization.

104711317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138358.

The product of its (nonzero) digits is 588, while the sum is 25.

The square root of 104711317 is about 10232.8547825130. The cubic root of 104711317 is about 471.3366462550.

Adding to 104711317 its reverse (713117401), we get a palindrome (817828718).

The spelling of 104711317 in words is "one hundred four million, seven hundred eleven thousand, three hundred seventeen".