9641683065 has 32 divisors (see below), whose sum is σ = 17663198976. Its totient is φ = 4399453440.

The previous prime is 9641683033. The next prime is 9641683087. The reversal of 9641683065 is 5603861469.

9641683065 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 9641683065 - 2⁵ = 9641683033 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 28062 + ... + 141671.

It is an arithmetic number, because the mean of its divisors is an integer number (551974968).

Almost surely, 2^9641683065 is an apocalyptic number.

It is an amenable number.

9641683065 is a deficient number, since it is larger than the sum of its proper divisors (8021515911).

9641683065 is a wasteful number, since it uses less digits than its factorization.

9641683065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170289.

The product of its (nonzero) digits is 933120, while the sum is 48.

The square root of 9641683065 is about 98192.0723123817. The cubic root of 9641683065 is about 2128.3887294195.

The spelling of 9641683065 in words is "nine billion, six hundred forty-one million, six hundred eighty-three thousand, sixty-five".