9686264685 has 16 divisors (see below), whose sum is σ = 15499247616. Its totient is φ = 5165599808.

The previous prime is 9686264677. The next prime is 9686264699. The reversal of 9686264685 is 5864626869.

It is a cyclic number.

It is not a de Polignac number, because 9686264685 - 2³ = 9686264677 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 336532 + ... + 364178.

It is an arithmetic number, because the mean of its divisors is an integer number (968702976).

Almost surely, 2^9686264685 is an apocalyptic number.

It is an amenable number.

9686264685 is a deficient number, since it is larger than the sum of its proper divisors (5812982931).

9686264685 is a wasteful number, since it uses less digits than its factorization.

9686264685 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51012.

The product of its digits is 29859840, while the sum is 60.

The square root of 9686264685 is about 98418.8228186052. The cubic root of 9686264685 is about 2131.6641307475.

The spelling of 9686264685 in words is "nine billion, six hundred eighty-six million, two hundred sixty-four thousand, six hundred eighty-five".