2076863 has 4 divisors (see below), whose sum is σ = 2097528. Its totient is φ = 2056200.

The previous prime is 2076829. The next prime is 2076869. The reversal of 2076863 is 3686702.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2076863 - 2¹⁰ = 2075839 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2076869) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10181 + ... + 10382.

It is an arithmetic number, because the mean of its divisors is an integer number (524382).

2^2076863 is an apocalyptic number.

2076863 is a deficient number, since it is larger than the sum of its proper divisors (20665).

2076863 is a wasteful number, since it uses less digits than its factorization.

2076863 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20664.

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 2076863 is about 1441.1325407470. The cubic root of 2076863 is about 127.5858808813.

The spelling of 2076863 in words is "two million, seventy-six thousand, eight hundred sixty-three".