2004434412 has 48 divisors (see below), whose sum is σ = 5092953600. Its totient is φ = 611150400.

The previous prime is 2004434371. The next prime is 2004434413. The reversal of 2004434412 is 2144344002.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2004434413) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 144964 + ... + 158187.

It is an arithmetic number, because the mean of its divisors is an integer number (106103200).

Almost surely, 2^2004434412 is an apocalyptic number.

It is an amenable number.

2004434412 is an abundant number, since it is smaller than the sum of its proper divisors (3088519188).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2004434412 is a wasteful number, since it uses less digits than its factorization.

2004434412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303206 (or 303204 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 2004434412 is about 44770.9103324916. The cubic root of 2004434412 is about 1260.8515307146.

Adding to 2004434412 its reverse (2144344002), we get a palindrome (4148778414).

The spelling of 2004434412 in words is "two billion, four million, four hundred thirty-four thousand, four hundred twelve".