9689796 has 72 divisors (see below), whose sum is σ = 26417664. Its totient is φ = 2983680.

The previous prime is 9689767. The next prime is 9689891. The reversal of 9689796 is 6979869.

9689796 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

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, 43341 + ... + 43563.

It is an arithmetic number, because the mean of its divisors is an integer number (366912).

Almost surely, 2^9689796 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 9689796, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13208832).

9689796 is an abundant number, since it is smaller than the sum of its proper divisors (16727868).

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

9689796 is a wasteful number, since it uses less digits than its factorization.

9689796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 321 (or 316 counting only the distinct ones).

The product of its digits is 1469664, while the sum is 54.

The square root of 9689796 is about 3112.8437159613. The cubic root of 9689796 is about 213.1923145726.

The spelling of 9689796 in words is "nine million, six hundred eighty-nine thousand, seven hundred ninety-six".