304302234 has 16 divisors (see below), whose sum is σ = 608808672. Its totient is φ = 101400048.

The previous prime is 304302217. The next prime is 304302239. The reversal of 304302234 is 432203403.

It is a plaindrome in base 16.

It is a self number, because there is not a number n which added to its sum of digits gives 304302234.

It is not an unprimeable number, because it can be changed into a prime (304302239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16537 + ... + 29699.

It is an arithmetic number, because the mean of its divisors is an integer number (38050542).

Almost surely, 2^304302234 is an apocalyptic number.

304302234 is an abundant number, since it is smaller than the sum of its proper divisors (304506438).

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

304302234 is a wasteful number, since it uses less digits than its factorization.

304302234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17021.

The product of its (nonzero) digits is 1728, while the sum is 21.

The square root of 304302234 is about 17444.2607753954. The cubic root of 304302234 is about 672.6178372211.

Adding to 304302234 its reverse (432203403), we get a palindrome (736505637).

The spelling of 304302234 in words is "three hundred four million, three hundred two thousand, two hundred thirty-four".