8022797 has 2 divisors, whose sum is σ = 8022798. Its totient is φ = 8022796.

The previous prime is 8022779. The next prime is 8022803. The reversal of 8022797 is 7972208.

Together with previous prime (8022779) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7214596 + 808201 = 2686^2 + 899^2 .

It is a cyclic number.

It is not a de Polignac number, because 8022797 - 2¹² = 8018701 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8022097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4011398 + 4011399.

It is an arithmetic number, because the mean of its divisors is an integer number (4011399).

Almost surely, 2^8022797 is an apocalyptic number.

It is an amenable number.

8022797 is a deficient number, since it is larger than the sum of its proper divisors (1).

8022797 is an equidigital number, since it uses as much as digits as its factorization.

8022797 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14112, while the sum is 35.

The square root of 8022797 is about 2832.4542361705. The cubic root of 8022797 is about 200.1897948326.

The spelling of 8022797 in words is "eight million, twenty-two thousand, seven hundred ninety-seven".