9705601 has 2 divisors, whose sum is σ = 9705602. Its totient is φ = 9705600.

The previous prime is 9705541. The next prime is 9705607. The reversal of 9705601 is 1065079.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5645376 + 4060225 = 2376^2 + 2015^2 .

It is a cyclic number.

It is not a de Polignac number, because 9705601 - 2⁹ = 9705089 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 9705601.

It is not a weakly prime, because it can be changed into another prime (9705607) by changing a digit.

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

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4852800 + 4852801.

It is an arithmetic number, because the mean of its divisors is an integer number (4852801).

Almost surely, 2^9705601 is an apocalyptic number.

It is an amenable number.

9705601 is a deficient number, since it is larger than the sum of its proper divisors (1).

9705601 is an equidigital number, since it uses as much as digits as its factorization.

9705601 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1890, while the sum is 28.

The square root of 9705601 is about 3115.3813570733. The cubic root of 9705601 is about 213.3081640771.

The spelling of 9705601 in words is "nine million, seven hundred five thousand, six hundred one".