104584517 has 2 divisors, whose sum is σ = 104584518. Its totient is φ = 104584516.

The previous prime is 104584507. The next prime is 104584537. The reversal of 104584517 is 715485401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 103754596 + 829921 = 10186^2 + 911^2 .

It is a cyclic number.

It is not a de Polignac number, because 104584517 - 2⁶ = 104584453 is a prime.

It is a super-2 number, since 2×104584517² = 21875842392246578, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104584507) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52292258 + 52292259.

It is an arithmetic number, because the mean of its divisors is an integer number (52292259).

Almost surely, 2^104584517 is an apocalyptic number.

It is an amenable number.

104584517 is a deficient number, since it is larger than the sum of its proper divisors (1).

104584517 is an equidigital number, since it uses as much as digits as its factorization.

104584517 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 22400, while the sum is 35.

The square root of 104584517 is about 10226.6571762233. The cubic root of 104584517 is about 471.1463146238.

The spelling of 104584517 in words is "one hundred four million, five hundred eighty-four thousand, five hundred seventeen".