2698116 has 24 divisors (see below), whose sum is σ = 6499584. Its totient is φ = 870240.

The previous prime is 2698109. The next prime is 2698159. The reversal of 2698116 is 6118962.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3255 + ... + 3998.

It is an arithmetic number, because the mean of its divisors is an integer number (270816).

2^2698116 is an apocalyptic number.

It is an amenable number.

2698116 is an abundant number, since it is smaller than the sum of its proper divisors (3801468).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2698116 is a wasteful number, since it uses less digits than its factorization.

2698116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7291 (or 7289 counting only the distinct ones).

The product of its digits is 5184, while the sum is 33.

The square root of 2698116 is about 1642.5942895310. The cubic root of 2698116 is about 139.2152694968.

It can be divided in two parts, 269 and 8116, that added together give a triangular number (8385 = T₁₂₉).

The spelling of 2698116 in words is "two million, six hundred ninety-eight thousand, one hundred sixteen".