2982868 has 12 divisors (see below), whose sum is σ = 5965792. Its totient is φ = 1278360.

The previous prime is 2982841. The next prime is 2982869. The reversal of 2982868 is 8682892.

2982868 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

2982868 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2982869) 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 3 ways as a sum of consecutive naturals, for example, 53238 + ... + 53293.

2^2982868 is an apocalyptic number.

2982868 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2982868 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2982868 is a wasteful number, since it uses less digits than its factorization.

2982868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106542 (or 106540 counting only the distinct ones).

The product of its digits is 110592, while the sum is 43.

The square root of 2982868 is about 1727.0981442871. The cubic root of 2982868 is about 143.9498925456.

The spelling of 2982868 in words is "two million, nine hundred eighty-two thousand, eight hundred sixty-eight".