230355659 has 2 divisors, whose sum is σ = 230355660. Its totient is φ = 230355658.

The previous prime is 230355641. The next prime is 230355701. The reversal of 230355659 is 956553032.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 230355659 - 2²⁰ = 229307083 is a prime.

It is not a weakly prime, because it can be changed into another prime (230358659) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115177829 + 115177830.

It is an arithmetic number, because the mean of its divisors is an integer number (115177830).

Almost surely, 2^230355659 is an apocalyptic number.

230355659 is a deficient number, since it is larger than the sum of its proper divisors (1).

230355659 is an equidigital number, since it uses as much as digits as its factorization.

230355659 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 121500, while the sum is 38.

The square root of 230355659 is about 15177.4720885924. The cubic root of 230355659 is about 613.0082159304.

The spelling of 230355659 in words is "two hundred thirty million, three hundred fifty-five thousand, six hundred fifty-nine".