200002004 has 12 divisors (see below), whose sum is σ = 350245728. Its totient is φ = 99931800.

The previous prime is 200001973. The next prime is 200002007. The reversal of 200002004 is 400200002.

It is a junction number, because it is equal to n+sod(n) for n = 200001982 and 200002000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200002007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10502 + ... + 22589.

It is an arithmetic number, because the mean of its divisors is an integer number (29187144).

Almost surely, 2^200002004 is an apocalyptic number.

It is an amenable number.

200002004 is a deficient number, since it is larger than the sum of its proper divisors (150243724).

200002004 is a wasteful number, since it uses less digits than its factorization.

200002004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34606 (or 34604 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 8.

The square root of 200002004 is about 14142.2064756529. The cubic root of 200002004 is about 584.8055008799.

Adding to 200002004 its reverse (400200002), we get a palindrome (600202006).

The spelling of 200002004 in words is "two hundred million, two thousand, four".