9794688 has 64 divisors (see below), whose sum is σ = 27172800. Its totient is φ = 3120128.

The previous prime is 9794647. The next prime is 9794689. The reversal of 9794688 is 8864979.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (64).

It is a self number, because there is not a number n which added to its sum of digits gives 9794688.

It is not an unprimeable number, because it can be changed into a prime (9794689) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8278 + ... + 9386.

It is an arithmetic number, because the mean of its divisors is an integer number (424575).

Almost surely, 2^9794688 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 9794688, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13586400).

9794688 is an abundant number, since it is smaller than the sum of its proper divisors (17378112).

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

9794688 is a wasteful number, since it uses less digits than its factorization.

9794688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1149 (or 1137 counting only the distinct ones).

The product of its digits is 870912, while the sum is 51.

The square root of 9794688 is about 3129.6466254196. The cubic root of 9794688 is about 213.9588239991.

The spelling of 9794688 in words is "nine million, seven hundred ninety-four thousand, six hundred eighty-eight".