304230023 has 2 divisors, whose sum is σ = 304230024. Its totient is φ = 304230022.

The previous prime is 304230007. The next prime is 304230029. The reversal of 304230023 is 320032403.

It is a strong prime.

It is an emirp because it is prime and its reverse (320032403) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 304230023 - 2⁴ = 304230007 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 304229983 and 304230010.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (304230029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 152115011 + 152115012.

It is an arithmetic number, because the mean of its divisors is an integer number (152115012).

Almost surely, 2^304230023 is an apocalyptic number.

304230023 is a deficient number, since it is larger than the sum of its proper divisors (1).

304230023 is an equidigital number, since it uses as much as digits as its factorization.

304230023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 17.

The square root of 304230023 is about 17442.1908887617. The cubic root of 304230023 is about 672.5646288823.

Adding to 304230023 its reverse (320032403), we get a palindrome (624262426).

The spelling of 304230023 in words is "three hundred four million, two hundred thirty thousand, twenty-three".