2116282 has 8 divisors (see below), whose sum is σ = 3627936. Its totient is φ = 906972.

The previous prime is 2116199. The next prime is 2116291. The reversal of 2116282 is 2826112.

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

It is a super-3 number, since 3×2116282³ = 28434255985850333304, which contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75568 + ... + 75595.

It is an arithmetic number, because the mean of its divisors is an integer number (453492).

2^2116282 is an apocalyptic number.

2116282 is a deficient number, since it is larger than the sum of its proper divisors (1511654).

2116282 is a wasteful number, since it uses less digits than its factorization.

2116282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151172.

The product of its digits is 384, while the sum is 22.

The square root of 2116282 is about 1454.7446511330. The cubic root of 2116282 is about 128.3880233910.

The spelling of 2116282 in words is "two million, one hundred sixteen thousand, two hundred eighty-two".