17083117 has 8 divisors (see below), whose sum is σ = 17724600. Its totient is φ = 16445184.

The previous prime is 17083093. The next prime is 17083127. The reversal of 17083117 is 71138071.

It can be written as a sum of positive squares in 4 ways, for example, as 8404201 + 8678916 = 2899^2 + 2946^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-17083117 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (17083127) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12609 + ... + 13897.

It is an arithmetic number, because the mean of its divisors is an integer number (2215575).

Almost surely, 2^17083117 is an apocalyptic number.

It is an amenable number.

17083117 is a deficient number, since it is larger than the sum of its proper divisors (641483).

17083117 is a wasteful number, since it uses less digits than its factorization.

17083117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1775.

The product of its (nonzero) digits is 1176, while the sum is 28.

The square root of 17083117 is about 4133.1727522570. The cubic root of 17083117 is about 257.5465313215.

The spelling of 17083117 in words is "seventeen million, eighty-three thousand, one hundred seventeen".