104210317 has 2 divisors, whose sum is σ = 104210318. Its totient is φ = 104210316.

The previous prime is 104210287. The next prime is 104210333. The reversal of 104210317 is 713012401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 103917636 + 292681 = 10194^2 + 541^2 .

It is a cyclic number.

It is not a de Polignac number, because 104210317 - 2²³ = 95821709 is a prime.

It is a Chen prime.

It is a nialpdrome in base 14.

It is a junction number, because it is equal to n+sod(n) for n = 104210294 and 104210303.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104210917) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52105158 + 52105159.

It is an arithmetic number, because the mean of its divisors is an integer number (52105159).

Almost surely, 2^104210317 is an apocalyptic number.

It is an amenable number.

104210317 is a deficient number, since it is larger than the sum of its proper divisors (1).

104210317 is an equidigital number, since it uses as much as digits as its factorization.

104210317 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 168, while the sum is 19.

The square root of 104210317 is about 10208.3454584962. The cubic root of 104210317 is about 470.5837277206.

Adding to 104210317 its reverse (713012401), we get a palindrome (817222718).

The spelling of 104210317 in words is "one hundred four million, two hundred ten thousand, three hundred seventeen".