232217 has 2 divisors, whose sum is σ = 232218. Its totient is φ = 232216.

The previous prime is 232207. The next prime is 232259. The reversal of 232217 is 712232.

232217 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 179776 + 52441 = 424^2 + 229^2 .

It is a cyclic number.

It is not a de Polignac number, because 232217 - 2⁶ = 232153 is a prime.

It is a Chen prime.

It is equal to p₂₀₆₁₈ and since 232217 and 20618 have the same sum of digits, it is a Honaker prime.

It is a junction number, because it is equal to n+sod(n) for n = 232195 and 232204.

It is not a weakly prime, because it can be changed into another prime (232207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116108 + 116109.

It is an arithmetic number, because the mean of its divisors is an integer number (116109).

2²³²²¹⁷ is an apocalyptic number.

It is an amenable number.

232217 is a deficient number, since it is larger than the sum of its proper divisors (1).

232217 is an equidigital number, since it uses as much as digits as its factorization.

232217 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 168, while the sum is 17.

The square root of 232217 is about 481.8889913663. Note that the first 3 decimals coincide. The cubic root of 232217 is about 61.4654883814.

Adding to 232217 its reverse (712232), we get a palindrome (944449).

The spelling of 232217 in words is "two hundred thirty-two thousand, two hundred seventeen".