9682966944 has 72 divisors (see below), whose sum is σ = 31469649120. Its totient is φ = 2766561408.

The previous prime is 9682966921. The next prime is 9682966957. The reversal of 9682966944 is 4496692869.

It is a tau number, because it is divible by the number of its divisors (72).

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a nude number because it is divisible by every one of its digits.

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, 2399514 + ... + 2403545.

It is an arithmetic number, because the mean of its divisors is an integer number (437078460).

Almost surely, 2^9682966944 is an apocalyptic number.

It is an amenable number.

9682966944 is an abundant number, since it is smaller than the sum of its proper divisors (21786682176).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9682966944 is a wasteful number, since it uses less digits than its factorization.

9682966944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4803082 (or 4803071 counting only the distinct ones).

The product of its digits is 40310784, while the sum is 63.

The square root of 9682966944 is about 98402.0677831518. The cubic root of 9682966944 is about 2131.4221911094.

The spelling of 9682966944 in words is "nine billion, six hundred eighty-two million, nine hundred sixty-six thousand, nine hundred forty-four".