17104973 has 2 divisors, whose sum is σ = 17104974. Its totient is φ = 17104972.

The previous prime is 17104957. The next prime is 17104979. The reversal of 17104973 is 37940171.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10484644 + 6620329 = 3238^2 + 2573^2 .

It is a cyclic number.

It is not a de Polignac number, because 17104973 - 2⁴ = 17104957 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (17104979) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8552486 + 8552487.

It is an arithmetic number, because the mean of its divisors is an integer number (8552487).

Almost surely, 2^17104973 is an apocalyptic number.

It is an amenable number.

17104973 is a deficient number, since it is larger than the sum of its proper divisors (1).

17104973 is an equidigital number, since it uses as much as digits as its factorization.

17104973 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5292, while the sum is 32.

The square root of 17104973 is about 4135.8158808148. The cubic root of 17104973 is about 257.6563188221.

The spelling of 17104973 in words is "seventeen million, one hundred four thousand, nine hundred seventy-three".