9835601 has 2 divisors, whose sum is σ = 9835602. Its totient is φ = 9835600.

The previous prime is 9835589. The next prime is 9835603. The reversal of 9835601 is 1065389.

9835601 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5755201 + 4080400 = 2399^2 + 2020^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9835601 is a prime.

It is a Sophie Germain prime.

Together with 9835603, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (9835603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4917800 + 4917801.

It is an arithmetic number, because the mean of its divisors is an integer number (4917801).

Almost surely, 2^9835601 is an apocalyptic number.

It is an amenable number.

9835601 is a deficient number, since it is larger than the sum of its proper divisors (1).

9835601 is an equidigital number, since it uses as much as digits as its factorization.

9835601 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6480, while the sum is 32.

The square root of 9835601 is about 3136.1761748983. The cubic root of 9835601 is about 214.2563164539.

The spelling of 9835601 in words is "nine million, eight hundred thirty-five thousand, six hundred one".