2817116 has 6 divisors (see below), whose sum is σ = 4929960. Its totient is φ = 1408556.

The previous prime is 2817091. The next prime is 2817127. The reversal of 2817116 is 6117182.

It is a super-2 number, since 2×2817116² = 15872285114912, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 352136 + ... + 352143.

It is an arithmetic number, because the mean of its divisors is an integer number (821660).

2^2817116 is an apocalyptic number.

It is an amenable number.

2817116 is a deficient number, since it is larger than the sum of its proper divisors (2112844).

2817116 is a wasteful number, since it uses less digits than its factorization.

2817116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 704283 (or 704281 counting only the distinct ones).

The product of its digits is 672, while the sum is 26.

The square root of 2817116 is about 1678.4266442118. The cubic root of 2817116 is about 141.2325856308.

The spelling of 2817116 in words is "two million, eight hundred seventeen thousand, one hundred sixteen".