2800833 has 16 divisors (see below), whose sum is σ = 4373376. Its totient is φ = 1560960.

The previous prime is 2800823. The next prime is 2800843. The reversal of 2800833 is 3380082.

2800833 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2800823) and next prime (2800843).

It is not a de Polignac number, because 2800833 - 2⁶ = 2800769 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2800823) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 766 + ... + 2487.

It is an arithmetic number, because the mean of its divisors is an integer number (273336).

2^2800833 is an apocalyptic number.

It is an amenable number.

2800833 is a deficient number, since it is larger than the sum of its proper divisors (1572543).

2800833 is a wasteful number, since it uses less digits than its factorization.

2800833 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3304.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 2800833 is about 1673.5689409164. The cubic root of 2800833 is about 140.9599503979.

The spelling of 2800833 in words is "two million, eight hundred thousand, eight hundred thirty-three".