230023427 has 2 divisors, whose sum is σ = 230023428. Its totient is φ = 230023426.

The previous prime is 230023403. The next prime is 230023433. The reversal of 230023427 is 724320032.

230023427 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-230023427 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (230025427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115011713 + 115011714.

It is an arithmetic number, because the mean of its divisors is an integer number (115011714).

Almost surely, 2^230023427 is an apocalyptic number.

230023427 is a deficient number, since it is larger than the sum of its proper divisors (1).

230023427 is an equidigital number, since it uses as much as digits as its factorization.

230023427 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2016, while the sum is 23.

The square root of 230023427 is about 15166.5232337540. The cubic root of 230023427 is about 612.7133690612.

Adding to 230023427 its reverse (724320032), we get a palindrome (954343459).

The spelling of 230023427 in words is "two hundred thirty million, twenty-three thousand, four hundred twenty-seven".