9767389971796 has 24 divisors (see below), whose sum is σ = 17258720383296. Its totient is φ = 4836358968000.

The previous prime is 9767389971793. The next prime is 9767389971827. The reversal of 9767389971796 is 6971799837679.

It is a super-2 number, since 2×9767389971796² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9767389971793) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2771080 + ... + 5216671.

It is an arithmetic number, because the mean of its divisors is an integer number (719113349304).

Almost surely, 2^{9767389971796} is an apocalyptic number.

It is an amenable number.

9767389971796 is a deficient number, since it is larger than the sum of its proper divisors (7491330411500).

9767389971796 is a wasteful number, since it uses less digits than its factorization.

9767389971796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7990719 (or 7990717 counting only the distinct ones).

The product of its digits is 13610558304, while the sum is 88.

The spelling of 9767389971796 in words is "nine trillion, seven hundred sixty-seven billion, three hundred eighty-nine million, nine hundred seventy-one thousand, seven hundred ninety-six".