16985114 has 4 divisors (see below), whose sum is σ = 25477674. Its totient is φ = 8492556.

The previous prime is 16985113. The next prime is 16985141. The reversal of 16985114 is 41158961.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 41158961 = 1427 ⋅28843.

It can be written as a sum of positive squares in only one way, i.e., 9504889 + 7480225 = 3083^2 + 2735^2 .

It is not an unprimeable number, because it can be changed into a prime (16985113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4246277 + ... + 4246280.

Almost surely, 2^16985114 is an apocalyptic number.

16985114 is a deficient number, since it is larger than the sum of its proper divisors (8492560).

16985114 is an equidigital number, since it uses as much as digits as its factorization.

16985114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8492559.

The product of its digits is 8640, while the sum is 35.

The square root of 16985114 is about 4121.3000376095. The cubic root of 16985114 is about 257.0530859770.

The spelling of 16985114 in words is "sixteen million, nine hundred eighty-five thousand, one hundred fourteen".