304313234 has 32 divisors (see below), whose sum is σ = 505612800. Its totient is φ = 136805760.

The previous prime is 304313231. The next prime is 304313237. The reversal of 304313234 is 432313403.

It is an interprime number because it is at equal distance from previous prime (304313231) and next prime (304313237).

It is not an unprimeable number, because it can be changed into a prime (304313231) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 55007 + ... + 60285.

It is an arithmetic number, because the mean of its divisors is an integer number (15800400).

Almost surely, 2^304313234 is an apocalyptic number.

304313234 is a deficient number, since it is larger than the sum of its proper divisors (201299566).

304313234 is a wasteful number, since it uses less digits than its factorization.

304313234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5378.

The product of its (nonzero) digits is 2592, while the sum is 23.

The square root of 304313234 is about 17444.5760624900. The cubic root of 304313234 is about 672.6259417810.

Adding to 304313234 its reverse (432313403), we get a palindrome (736626637).

The spelling of 304313234 in words is "three hundred four million, three hundred thirteen thousand, two hundred thirty-four".