230304307 has 2 divisors, whose sum is σ = 230304308. Its totient is φ = 230304306.

The previous prime is 230304289. The next prime is 230304311. The reversal of 230304307 is 703403032.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 230304307 - 2²⁷ = 96086579 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (230304367) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115152153 + 115152154.

It is an arithmetic number, because the mean of its divisors is an integer number (115152154).

Almost surely, 2^230304307 is an apocalyptic number.

230304307 is a deficient number, since it is larger than the sum of its proper divisors (1).

230304307 is an equidigital number, since it uses as much as digits as its factorization.

230304307 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1512, while the sum is 22.

The square root of 230304307 is about 15175.7802764800. The cubic root of 230304307 is about 612.9626609576.

Adding to 230304307 its reverse (703403032), we get a palindrome (933707339).

The spelling of 230304307 in words is "two hundred thirty million, three hundred four thousand, three hundred seven".