2818083 has 4 divisors (see below), whose sum is σ = 3757448. Its totient is φ = 1878720.

The previous prime is 2818043. The next prime is 2818103. The reversal of 2818083 is 3808182.

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

It is not a de Polignac number, because 2818083 - 2²⁰ = 1769507 is a prime.

It is a super-3 number, since 3×2818083³ = 67140194490348533361, which contains 333 as substring.

It is a D-number.

It is a Duffinian number.

2818083 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 2818083.

It is not an unprimeable number, because it can be changed into a prime (2818033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 469678 + ... + 469683.

It is an arithmetic number, because the mean of its divisors is an integer number (939362).

2^2818083 is an apocalyptic number.

2818083 is a deficient number, since it is larger than the sum of its proper divisors (939365).

2818083 is an equidigital number, since it uses as much as digits as its factorization.

2818083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 939364.

The product of its (nonzero) digits is 3072, while the sum is 30.

The square root of 2818083 is about 1678.7146868959. The cubic root of 2818083 is about 141.2487435605.

Subtracting 2818083 from its reverse (3808182), we obtain a palindrome (990099).

The spelling of 2818083 in words is "two million, eight hundred eighteen thousand, eighty-three".