9568397 has 2 divisors, whose sum is σ = 9568398. Its totient is φ = 9568396.

The previous prime is 9568379. The next prime is 9568421. The reversal of 9568397 is 7938659.

Together with previous prime (9568379) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6056521 + 3511876 = 2461^2 + 1874^2 .

It is a cyclic number.

It is not a de Polignac number, because 9568397 - 2¹² = 9564301 is a prime.

It is a super-2 number, since 2×9568397² = 183108442299218, which contains 22 as substring.

It is a d-powerful number, because it can be written as 9 + 5 + 6² + 8 + 3¹⁴ + 9⁷ + 7⁴ .

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9568327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4784198 + 4784199.

It is an arithmetic number, because the mean of its divisors is an integer number (4784199).

Almost surely, 2^9568397 is an apocalyptic number.

It is an amenable number.

9568397 is a deficient number, since it is larger than the sum of its proper divisors (1).

9568397 is an equidigital number, since it uses as much as digits as its factorization.

9568397 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 408240, while the sum is 47.

The square root of 9568397 is about 3093.2825606465. The cubic root of 9568397 is about 212.2982407946.

The spelling of 9568397 in words is "nine million, five hundred sixty-eight thousand, three hundred ninety-seven".