2002003304 has 32 divisors (see below), whose sum is σ = 4313995200. Its totient is φ = 853203840.

The previous prime is 2002003301. The next prime is 2002003307. The reversal of 2002003304 is 4033002002.

It is an interprime number because it is at equal distance from previous prime (2002003301) and next prime (2002003307).

It is a Harshad number since it is a multiple of its sum of digits (14).

It is not an unprimeable number, because it can be changed into a prime (2002003301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89837 + ... + 109884.

It is an arithmetic number, because the mean of its divisors is an integer number (134812350).

Almost surely, 2^2002003304 is an apocalyptic number.

It is an amenable number.

2002003304 is an abundant number, since it is smaller than the sum of its proper divisors (2311991896).

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

2002003304 is a wasteful number, since it uses less digits than its factorization.

2002003304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199913 (or 199909 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 14.

The square root of 2002003304 is about 44743.7515637659. The cubic root of 2002003304 is about 1260.3415769987.

Adding to 2002003304 its reverse (4033002002), we get a palindrome (6035005306).

The spelling of 2002003304 in words is "two billion, two million, three thousand, three hundred four".