9680539632 has 80 divisors (see below), whose sum is σ = 25860249600. Its totient is φ = 3117254400.

The previous prime is 9680539613. The next prime is 9680539651. The reversal of 9680539632 is 2369350869.

It is an interprime number because it is at equal distance from previous prime (9680539613) and next prime (9680539651).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 885882 + ... + 896742.

It is an arithmetic number, because the mean of its divisors is an integer number (323253120).

Almost surely, 2^9680539632 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9680539632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12930124800).

9680539632 is an abundant number, since it is smaller than the sum of its proper divisors (16179709968).

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

9680539632 is a wasteful number, since it uses less digits than its factorization.

9680539632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11502 (or 11496 counting only the distinct ones).

The product of its (nonzero) digits is 2099520, while the sum is 51.

The square root of 9680539632 is about 98389.7333668508. The cubic root of 9680539632 is about 2131.2440756256.

The spelling of 9680539632 in words is "nine billion, six hundred eighty million, five hundred thirty-nine thousand, six hundred thirty-two".