304034404 has 12 divisors (see below), whose sum is σ = 532290304. Its totient is φ = 151951464.

The previous prime is 304034387. The next prime is 304034417. The reversal of 304034404 is 404430403.

It is a happy number.

It is a super-3 number, since 3×304034404³ (a number of 26 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5172 + ... + 25195.

Almost surely, 2^304034404 is an apocalyptic number.

It is an amenable number.

304034404 is a deficient number, since it is larger than the sum of its proper divisors (228255900).

304034404 is a wasteful number, since it uses less digits than its factorization.

304034404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32874 (or 32872 counting only the distinct ones).

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

The square root of 304034404 is about 17436.5823486141. The cubic root of 304034404 is about 672.4204456227.

Adding to 304034404 its reverse (404430403), we get a palindrome (708464807).

The spelling of 304034404 in words is "three hundred four million, thirty-four thousand, four hundred four".