17116994 has 8 divisors (see below), whose sum is σ = 27185868. Its totient is φ = 8055040.

The previous prime is 17116993. The next prime is 17117017. The reversal of 17116994 is 49961171.

It can be written as a sum of positive squares in 2 ways, for example, as 17098225 + 18769 = 4135^2 + 137^2 .

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

It is a super-3 number, since 3×17116994³ (a number of 23 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (17116993) 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, 251687 + ... + 251754.

Almost surely, 2^17116994 is an apocalyptic number.

17116994 is a deficient number, since it is larger than the sum of its proper divisors (10068874).

17116994 is a wasteful number, since it uses less digits than its factorization.

17116994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 503460.

The product of its digits is 13608, while the sum is 38.

The square root of 17116994 is about 4137.2689059330. The cubic root of 17116994 is about 257.7166630921.

The spelling of 17116994 in words is "seventeen million, one hundred sixteen thousand, nine hundred ninety-four".