9222797 has 2 divisors, whose sum is σ = 9222798. Its totient is φ = 9222796.

The previous prime is 9222791. The next prime is 9222799. The reversal of 9222797 is 7972229.

9222797 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6869641 + 2353156 = 2621^2 + 1534^2 .

It is a cyclic number.

It is not a de Polignac number, because 9222797 - 2⁴ = 9222781 is a prime.

Together with 9222799, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 9222797.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9222791) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4611398 + 4611399.

It is an arithmetic number, because the mean of its divisors is an integer number (4611399).

Almost surely, 2^9222797 is an apocalyptic number.

It is an amenable number.

9222797 is a deficient number, since it is larger than the sum of its proper divisors (1).

9222797 is an equidigital number, since it uses as much as digits as its factorization.

9222797 is an evil number, because the sum of its binary digits is even.

The product of its digits is 31752, while the sum is 38.

The square root of 9222797 is about 3036.9058266598. The cubic root of 9222797 is about 209.7108416347.

The spelling of 9222797 in words is "nine million, two hundred twenty-two thousand, seven hundred ninety-seven".