9761808116 has 24 divisors (see below), whose sum is σ = 17638871040. Its totient is φ = 4722213600.

The previous prime is 9761808079. The next prime is 9761808131. The reversal of 9761808116 is 6118081679.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 614765 + ... + 630443.

It is an arithmetic number, because the mean of its divisors is an integer number (734952960).

Almost surely, 2^9761808116 is an apocalyptic number.

It is an amenable number.

9761808116 is a deficient number, since it is larger than the sum of its proper divisors (7877062924).

9761808116 is a wasteful number, since it uses less digits than its factorization.

9761808116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20735 (or 20733 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 47.

The square root of 9761808116 is about 98801.8629176596. The cubic root of 9761808116 is about 2137.1914211179.

The spelling of 9761808116 in words is "nine billion, seven hundred sixty-one million, eight hundred eight thousand, one hundred sixteen".