2801883 has 16 divisors (see below), whose sum is σ = 4455936. Its totient is φ = 1531200.

The previous prime is 2801863. The next prime is 2801891. The reversal of 2801883 is 3881082.

2801883 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2801883 - 2⁶ = 2801819 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2801883.

It is not an unprimeable number, because it can be changed into a prime (2801803) 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, 2418 + ... + 3383.

It is an arithmetic number, because the mean of its divisors is an integer number (278496).

2^2801883 is an apocalyptic number.

2801883 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2801883 is a deficient number, since it is larger than the sum of its proper divisors (1654053).

2801883 is a wasteful number, since it uses less digits than its factorization.

2801883 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5834.

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

The square root of 2801883 is about 1673.8826123716. The cubic root of 2801883 is about 140.9775629506.

The spelling of 2801883 in words is "two million, eight hundred one thousand, eight hundred eighty-three".