2083863 has 8 divisors (see below), whose sum is σ = 2924800. Its totient is φ = 1316088.

The previous prime is 2083859. The next prime is 2083867. The reversal of 2083863 is 3683802.

It is an interprime number because it is at equal distance from previous prime (2083859) and next prime (2083867).

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

It is not a de Polignac number, because 2083863 - 2² = 2083859 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2083863.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2083867) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 18223 + ... + 18336.

It is an arithmetic number, because the mean of its divisors is an integer number (365600).

2^2083863 is an apocalyptic number.

2083863 is a deficient number, since it is larger than the sum of its proper divisors (840937).

2083863 is a wasteful number, since it uses less digits than its factorization.

2083863 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36581.

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 2083863 is about 1443.5591432290. The cubic root of 2083863 is about 127.7290615101.

The spelling of 2083863 in words is "two million, eighty-three thousand, eight hundred sixty-three".