9744896 has 40 divisors (see below), whose sum is σ = 22260480. Its totient is φ = 4174848.

The previous prime is 9744871. The next prime is 9744901. The reversal of 9744896 is 6984479.

It is a self number, because there is not a number n which added to its sum of digits gives 9744896.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2225 + ... + 4943.

It is an arithmetic number, because the mean of its divisors is an integer number (556512).

Almost surely, 2^9744896 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 9744896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11130240).

9744896 is an abundant number, since it is smaller than the sum of its proper divisors (12515584).

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

9744896 is an equidigital number, since it uses as much as digits as its factorization.

9744896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2744 (or 2728 counting only the distinct ones).

The product of its digits is 435456, while the sum is 47.

The square root of 9744896 is about 3121.6815981134. The cubic root of 9744896 is about 213.5956495441.

The spelling of 9744896 in words is "nine million, seven hundred forty-four thousand, eight hundred ninety-six".