9794740 has 24 divisors (see below), whose sum is σ = 20762280. Its totient is φ = 3881088.

The previous prime is 9794723. The next prime is 9794749. The reversal of 9794740 is 474979.

9794740 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 4901796 + 4892944 = 2214^2 + 2212^2 .

It is a junction number, because it is equal to n+sod(n) for n = 9794693 and 9794702.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9794749) 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, 67 + ... + 4426.

It is an arithmetic number, because the mean of its divisors is an integer number (865095).

Almost surely, 2^9794740 is an apocalyptic number.

It is an amenable number.

9794740 is an abundant number, since it is smaller than the sum of its proper divisors (10967540).

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

9794740 is a wasteful number, since it uses less digits than its factorization.

9794740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4611 (or 4609 counting only the distinct ones).

The product of its (nonzero) digits is 63504, while the sum is 40.

The square root of 9794740 is about 3129.6549330557. The cubic root of 9794740 is about 213.9592026342.

The spelling of 9794740 in words is "nine million, seven hundred ninety-four thousand, seven hundred forty".