233082217 has 2 divisors, whose sum is σ = 233082218. Its totient is φ = 233082216.

The previous prime is 233082197. The next prime is 233082229. The reversal of 233082217 is 712280332.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 179265321 + 53816896 = 13389^2 + 7336^2 .

It is a cyclic number.

It is not a de Polignac number, because 233082217 - 2¹⁵ = 233049449 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (233082247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116541108 + 116541109.

It is an arithmetic number, because the mean of its divisors is an integer number (116541109).

Almost surely, 2^233082217 is an apocalyptic number.

It is an amenable number.

233082217 is a deficient number, since it is larger than the sum of its proper divisors (1).

233082217 is an equidigital number, since it uses as much as digits as its factorization.

233082217 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 233082217 is about 15267.0303923193. The cubic root of 233082217 is about 615.4173182737.

The spelling of 233082217 in words is "two hundred thirty-three million, eighty-two thousand, two hundred seventeen".