9667105913 has 4 divisors (see below), whose sum is σ = 10235759220. Its totient is φ = 9098452608.

The previous prime is 9667105909. The next prime is 9667105939. The reversal of 9667105913 is 3195017669.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3195017669 = 12659 ⋅252391.

It can be written as a sum of positive squares in 2 ways, for example, as 8417695504 + 1249410409 = 91748^2 + 35347^2 .

It is a cyclic number.

It is not a de Polignac number, because 9667105913 - 2² = 9667105909 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9667155913) 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 in 3 ways as a sum of consecutive naturals, for example, 284326628 + ... + 284326661.

It is an arithmetic number, because the mean of its divisors is an integer number (2558939805).

Almost surely, 2^9667105913 is an apocalyptic number.

It is an amenable number.

9667105913 is a deficient number, since it is larger than the sum of its proper divisors (568653307).

9667105913 is a wasteful number, since it uses less digits than its factorization.

9667105913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 568653306.

The product of its (nonzero) digits is 306180, while the sum is 47.

The square root of 9667105913 is about 98321.4417764508. The cubic root of 9667105913 is about 2130.2577742793.

The spelling of 9667105913 in words is "nine billion, six hundred sixty-seven million, one hundred five thousand, nine hundred thirteen".