2082768 has 20 divisors (see below), whose sum is σ = 5380608. Its totient is φ = 694240.

The previous prime is 2082757. The next prime is 2082779. The reversal of 2082768 is 8672802.

It is an interprime number because it is at equal distance from previous prime (2082757) and next prime (2082779).

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 in 3 ways as a sum of consecutive naturals, for example, 21648 + ... + 21743.

2^2082768 is an apocalyptic number.

It is an amenable number.

2082768 is an abundant number, since it is smaller than the sum of its proper divisors (3297840).

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

2082768 is a wasteful number, since it uses less digits than its factorization.

2082768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43402 (or 43396 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 33.

The square root of 2082768 is about 1443.1798224754. The cubic root of 2082768 is about 127.7066851467.

It can be divided in two parts, 2082 and 768, that added together give a triangular number (2850 = T₇₅).

The spelling of 2082768 in words is "two million, eighty-two thousand, seven hundred sixty-eight".