9965087675 has 12 divisors (see below), whose sum is σ = 12644075400. Its totient is φ = 7786672320.

The previous prime is 9965087599. The next prime is 9965087749. The reversal of 9965087675 is 5767805699.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-9965087675 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4633850 + ... + 4635999.

It is an arithmetic number, because the mean of its divisors is an integer number (1053672950).

Almost surely, 2^9965087675 is an apocalyptic number.

9965087675 is a deficient number, since it is larger than the sum of its proper divisors (2678987725).

9965087675 is a wasteful number, since it uses less digits than its factorization.

9965087675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9269902 (or 9269897 counting only the distinct ones).

The product of its (nonzero) digits is 28576800, while the sum is 62.

The square root of 9965087675 is about 99825.2857496536. The cubic root of 9965087675 is about 2151.9245558045.

The spelling of 9965087675 in words is "nine billion, nine hundred sixty-five million, eighty-seven thousand, six hundred seventy-five".