230297 has 6 divisors (see below), whose sum is σ = 237774. Its totient is φ = 223040.

The previous prime is 230291. The next prime is 230303. The reversal of 230297 is 792032.

230297 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (230291) and next prime (230303).

It can be written as a sum of positive squares in 3 ways, for example, as 3721 + 226576 = 61^2 + 476^2 .

It is not a de Polignac number, because 230297 - 2⁴ = 230281 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230291) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1613 + ... + 1749.

It is an arithmetic number, because the mean of its divisors is an integer number (39629).

2²³⁰²⁹⁷ is an apocalyptic number.

It is an amenable number.

230297 is a deficient number, since it is larger than the sum of its proper divisors (7477).

230297 is an equidigital number, since it uses as much as digits as its factorization.

230297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219 (or 178 counting only the distinct ones).

The product of its (nonzero) digits is 756, while the sum is 23.

The square root of 230297 is about 479.8926963395. The cubic root of 230297 is about 61.2956178280.

The spelling of 230297 in words is "two hundred thirty thousand, two hundred ninety-seven".