9485689 has 2 divisors, whose sum is σ = 9485690. Its totient is φ = 9485688.

The previous prime is 9485687. The next prime is 9485701. The reversal of 9485689 is 9865849.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7469289 + 2016400 = 2733^2 + 1420^2 .

It is a cyclic number.

It is not a de Polignac number, because 9485689 - 2¹ = 9485687 is a prime.

Together with 9485687, it forms a pair of twin primes.

It is a Chen prime.

9485689 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (9485687) 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, 4742844 + 4742845.

It is an arithmetic number, because the mean of its divisors is an integer number (4742845).

Almost surely, 2^9485689 is an apocalyptic number.

It is an amenable number.

9485689 is a deficient number, since it is larger than the sum of its proper divisors (1).

9485689 is an equidigital number, since it uses as much as digits as its factorization.

9485689 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 622080, while the sum is 49.

The square root of 9485689 is about 3079.8845757593. The cubic root of 9485689 is about 211.6847768689.

The spelling of 9485689 in words is "nine million, four hundred eighty-five thousand, six hundred eighty-nine".