2083903 has 4 divisors (see below), whose sum is σ = 2089728. Its totient is φ = 2078080.

The previous prime is 2083897. The next prime is 2083937. The reversal of 2083903 is 3093802.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3093802 = 2 ⋅1546901.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2083903 is a prime.

It is a Duffinian number.

2083903 is a lucky number.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2083973) 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, 2338 + ... + 3103.

It is an arithmetic number, because the mean of its divisors is an integer number (522432).

2^2083903 is an apocalyptic number.

2083903 is a deficient number, since it is larger than the sum of its proper divisors (5825).

2083903 is an equidigital number, since it uses as much as digits as its factorization.

2083903 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5824.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 2083903 is about 1443.5729978079. The cubic root of 2083903 is about 127.7298787631.

The spelling of 2083903 in words is "two million, eighty-three thousand, nine hundred three".