2004302443 has 36 divisors (see below), whose sum is σ = 2421642720. Its totient is φ = 1647565920.

The previous prime is 2004302429. The next prime is 2004302449. The reversal of 2004302443 is 3442034002.

It is not a de Polignac number, because 2004302443 - 2⁵ = 2004302411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2004302449) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 15781846 + ... + 15781972.

Almost surely, 2^2004302443 is an apocalyptic number.

2004302443 is a deficient number, since it is larger than the sum of its proper divisors (417340277).

2004302443 is a wasteful number, since it uses less digits than its factorization.

2004302443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 368 (or 230 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 22.

The square root of 2004302443 is about 44769.4364829400. The cubic root of 2004302443 is about 1260.8238592400.

Adding to 2004302443 its reverse (3442034002), we get a palindrome (5446336445).

The spelling of 2004302443 in words is "two billion, four million, three hundred two thousand, four hundred forty-three".