9732989810996 has 6 divisors (see below), whose sum is σ = 17032732169250. Its totient is φ = 4866494905496.

The previous prime is 9732989810981. The next prime is 9732989811001. The reversal of 9732989810996 is 6990189892379.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 9185966858896 + 547022952100 = 3030836^2 + 739610^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 9732989810996.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1216623726371 + ... + 1216623726378.

It is an arithmetic number, because the mean of its divisors is an integer number (2838788694875).

Almost surely, 2^{9732989810996} is an apocalyptic number.

It is an amenable number.

9732989810996 is a deficient number, since it is larger than the sum of its proper divisors (7299742358254).

9732989810996 is a wasteful number, since it uses less digits than its factorization.

9732989810996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2433247452753 (or 2433247452751 counting only the distinct ones).

The product of its (nonzero) digits is 952342272, while the sum is 80.

Adding to 9732989810996 its sum of digits (80), we get a square (9732989811076 = 3119774²).

The spelling of 9732989810996 in words is "nine trillion, seven hundred thirty-two billion, nine hundred eighty-nine million, eight hundred ten thousand, nine hundred ninety-six".