9943344 has 40 divisors (see below), whose sum is σ = 28542320. Its totient is φ = 3314304.

The previous prime is 9943333. The next prime is 9943357. The reversal of 9943344 is 4433499.

9943344 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 a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 9943299 and 9943308.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11077 + ... + 11940.

It is an arithmetic number, because the mean of its divisors is an integer number (713558).

Almost surely, 2^9943344 is an apocalyptic number.

It is an amenable number.

9943344 is an abundant number, since it is smaller than the sum of its proper divisors (18598976).

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

9943344 is a wasteful number, since it uses less digits than its factorization.

9943344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23034 (or 23022 counting only the distinct ones).

The product of its digits is 46656, while the sum is 36.

The square root of 9943344 is about 3153.3068356885. The cubic root of 9943344 is about 215.0358260111.

The spelling of 9943344 in words is "nine million, nine hundred forty-three thousand, three hundred forty-four".