2683982 has 16 divisors (see below), whose sum is σ = 4700160. Its totient is φ = 1125528.

The previous prime is 2683981. The next prime is 2683987. The reversal of 2683982 is 2893862.

It is a happy number.

2683982 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a d-powerful number, because it can be written as 2 + 6⁴ + 8 + 3⁷ + 9⁵ + 8⁷ + 2¹⁹ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2683981) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1382 + ... + 2697.

It is an arithmetic number, because the mean of its divisors is an integer number (293760).

2^2683982 is an apocalyptic number.

2683982 is a deficient number, since it is larger than the sum of its proper divisors (2016178).

2683982 is a wasteful number, since it uses less digits than its factorization.

2683982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4135.

The product of its digits is 41472, while the sum is 38.

The square root of 2683982 is about 1638.2862997657. The cubic root of 2683982 is about 138.9717521053.

The spelling of 2683982 in words is "two million, six hundred eighty-three thousand, nine hundred eighty-two".