9883797084 has 144 divisors (see below), whose sum is σ = 30756311040. Its totient is φ = 2613980160.

The previous prime is 9883797083. The next prime is 9883797097. The reversal of 9883797084 is 4807973889.

9883797084 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9883797083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 152172 + ... + 207180.

Almost surely, 2^9883797084 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 9883797084, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15378155520).

9883797084 is an abundant number, since it is smaller than the sum of its proper divisors (20872513956).

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

9883797084 is a wasteful number, since it uses less digits than its factorization.

9883797084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55080 (or 55075 counting only the distinct ones).

The product of its (nonzero) digits is 24385536, while the sum is 63.

The square root of 9883797084 is about 99417.2876515951. The cubic root of 9883797084 is about 2146.0571026329.

The spelling of 9883797084 in words is "nine billion, eight hundred eighty-three million, seven hundred ninety-seven thousand, eighty-four".