2004853 has 4 divisors (see below), whose sum is σ = 2008800. Its totient is φ = 2000908.

The previous prime is 2004851. The next prime is 2004881. The reversal of 2004853 is 3584002.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2004853 - 2¹ = 2004851 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2004851) 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, 1075 + ... + 2272.

It is an arithmetic number, because the mean of its divisors is an integer number (502200).

2^2004853 is an apocalyptic number.

It is an amenable number.

2004853 is a deficient number, since it is larger than the sum of its proper divisors (3947).

2004853 is an equidigital number, since it uses as much as digits as its factorization.

2004853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3946.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 2004853 is about 1415.9283173946. The cubic root of 2004853 is about 126.0939292892.

Adding to 2004853 its reverse (3584002), we get a palindrome (5588855).

The spelling of 2004853 in words is "two million, four thousand, eight hundred fifty-three".