304442104 has 32 divisors (see below), whose sum is σ = 581253120. Its totient is φ = 149456736.

The previous prime is 304442081. The next prime is 304442129. The reversal of 304442104 is 401244403.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 204547 + ... + 206029.

It is an arithmetic number, because the mean of its divisors is an integer number (18164160).

Almost surely, 2^304442104 is an apocalyptic number.

It is an amenable number.

304442104 is a deficient number, since it is larger than the sum of its proper divisors (276811016).

304442104 is a wasteful number, since it uses less digits than its factorization.

304442104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1939 (or 1935 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 304442104 is about 17448.2693697685. The cubic root of 304442104 is about 672.7208758406.

Adding to 304442104 its reverse (401244403), we get a palindrome (705686507).

The spelling of 304442104 in words is "three hundred four million, four hundred forty-two thousand, one hundred four".