9673169085 has 12 divisors (see below), whose sum is σ = 16766826492. Its totient is φ = 5159023488.

The previous prime is 9673169083. The next prime is 9673169101. The reversal of 9673169085 is 5809613769.

It can be written as a sum of positive squares in 2 ways, for example, as 2645867844 + 7027301241 = 51438^2 + 83829^2 .

It is not a de Polignac number, because 9673169085 - 2¹ = 9673169083 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9673169081) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 107479612 + ... + 107479701.

It is an arithmetic number, because the mean of its divisors is an integer number (1397235541).

Almost surely, 2^9673169085 is an apocalyptic number.

It is an amenable number.

9673169085 is a deficient number, since it is larger than the sum of its proper divisors (7093657407).

9673169085 is a wasteful number, since it uses less digits than its factorization.

9673169085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214959324 (or 214959321 counting only the distinct ones).

The product of its (nonzero) digits is 2449440, while the sum is 54.

The square root of 9673169085 is about 98352.2703601701. The cubic root of 9673169085 is about 2130.7030443885.

The spelling of 9673169085 in words is "nine billion, six hundred seventy-three million, one hundred sixty-nine thousand, eighty-five".