9828758164 has 12 divisors (see below), whose sum is σ = 17255635488. Its totient is φ = 4898576600.

The previous prime is 9828758101. The next prime is 9828758167. The reversal of 9828758164 is 4618578289.

It is a happy number.

9828758164 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 9828758099 and 9828758108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9828758167) 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 3 ways as a sum of consecutive naturals, for example, 3949222 + ... + 3951709.

It is an arithmetic number, because the mean of its divisors is an integer number (1437969624).

Almost surely, 2^9828758164 is an apocalyptic number.

It is an amenable number.

9828758164 is a deficient number, since it is larger than the sum of its proper divisors (7426877324).

9828758164 is a wasteful number, since it uses less digits than its factorization.

9828758164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7901246 (or 7901244 counting only the distinct ones).

The product of its digits is 7741440, while the sum is 58.

The square root of 9828758164 is about 99140.0936251323. The cubic root of 9828758164 is about 2142.0661737361.

The spelling of 9828758164 in words is "nine billion, eight hundred twenty-eight million, seven hundred fifty-eight thousand, one hundred sixty-four".