9679829112 has 96 divisors (see below), whose sum is σ = 27107758080. Its totient is φ = 3117234240.

The previous prime is 9679829017. The next prime is 9679829147. The reversal of 9679829112 is 2119289769.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1440753 + ... + 1447455.

It is an arithmetic number, because the mean of its divisors is an integer number (282372480).

Almost surely, 2^9679829112 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 9679829112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13553879040).

9679829112 is an abundant number, since it is smaller than the sum of its proper divisors (17427928968).

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

9679829112 is a wasteful number, since it uses less digits than its factorization.

9679829112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7393 (or 7386 counting only the distinct ones).

The product of its digits is 979776, while the sum is 54.

The square root of 9679829112 is about 98386.1225580112. The cubic root of 9679829112 is about 2131.1919322311.

The spelling of 9679829112 in words is "nine billion, six hundred seventy-nine million, eight hundred twenty-nine thousand, one hundred twelve".