9831025484 has 24 divisors (see below), whose sum is σ = 19729173408. Its totient is φ = 4198913280.

The previous prime is 9831025483. The next prime is 9831025487. The reversal of 9831025484 is 4845201389.

It is a happy number.

9831025484 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (9831025481) 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 7 ways as a sum of consecutive naturals, for example, 590957 + ... + 607364.

It is an arithmetic number, because the mean of its divisors is an integer number (822048892).

Almost surely, 2^9831025484 is an apocalyptic number.

It is an amenable number.

9831025484 is an abundant number, since it is smaller than the sum of its proper divisors (9898147924).

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

9831025484 is a wasteful number, since it uses less digits than its factorization.

9831025484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1198625 (or 1198623 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 44.

The square root of 9831025484 is about 99151.5278954389. The cubic root of 9831025484 is about 2142.2308732837.

The spelling of 9831025484 in words is "nine billion, eight hundred thirty-one million, twenty-five thousand, four hundred eighty-four".