9325308217 has 2 divisors, whose sum is σ = 9325308218. Its totient is φ = 9325308216.

The previous prime is 9325308203. The next prime is 9325308233. The reversal of 9325308217 is 7128035239.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9164424361 + 160883856 = 95731^2 + 12684^2 .

It is a cyclic number.

It is not a de Polignac number, because 9325308217 - 2⁷ = 9325308089 is a prime.

It is a super-2 number, since 2×9325308217² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 9325308217.

It is not a weakly prime, because it can be changed into another prime (9325308247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4662654108 + 4662654109.

It is an arithmetic number, because the mean of its divisors is an integer number (4662654109).

Almost surely, 2^9325308217 is an apocalyptic number.

It is an amenable number.

9325308217 is a deficient number, since it is larger than the sum of its proper divisors (1).

9325308217 is an equidigital number, since it uses as much as digits as its factorization.

9325308217 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 90720, while the sum is 40.

The square root of 9325308217 is about 96567.6354530854. The cubic root of 9325308217 is about 2104.8495795080.

The spelling of 9325308217 in words is "nine billion, three hundred twenty-five million, three hundred eight thousand, two hundred seventeen".