2004413085 has 24 divisors (see below), whose sum is σ = 3625375104. Its totient is φ = 1022540640.

The previous prime is 2004413069. The next prime is 2004413107. The reversal of 2004413085 is 5803144002.

It is not a de Polignac number, because 2004413085 - 2⁴ = 2004413069 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 967281 + ... + 969350.

It is an arithmetic number, because the mean of its divisors is an integer number (151057296).

Almost surely, 2^2004413085 is an apocalyptic number.

It is an amenable number.

2004413085 is a deficient number, since it is larger than the sum of its proper divisors (1620962019).

2004413085 is a wasteful number, since it uses less digits than its factorization.

2004413085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1936665 (or 1936662 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 2004413085 is about 44770.6721526492. The cubic root of 2004413085 is about 1260.8470589168.

Adding to 2004413085 its reverse (5803144002), we get a palindrome (7807557087).

The spelling of 2004413085 in words is "two billion, four million, four hundred thirteen thousand, eighty-five".