9485897 has 2 divisors, whose sum is σ = 9485898. Its totient is φ = 9485896.

The previous prime is 9485893. The next prime is 9485899. The reversal of 9485897 is 7985849.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9265936 + 219961 = 3044^2 + 469^2 .

It is a cyclic number.

It is not a de Polignac number, because 9485897 - 2² = 9485893 is a prime.

Together with 9485899, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (9485893) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4742948 + 4742949.

It is an arithmetic number, because the mean of its divisors is an integer number (4742949).

Almost surely, 2^9485897 is an apocalyptic number.

It is an amenable number.

9485897 is a deficient number, since it is larger than the sum of its proper divisors (1).

9485897 is an equidigital number, since it uses as much as digits as its factorization.

9485897 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 725760, while the sum is 50.

The square root of 9485897 is about 3079.9183430734. The cubic root of 9485897 is about 211.6863241159.

The spelling of 9485897 in words is "nine million, four hundred eighty-five thousand, eight hundred ninety-seven".