9941224 has 16 divisors (see below), whose sum is σ = 18709920. Its totient is φ = 4951920.

The previous prime is 9941219. The next prime is 9941227. The reversal of 9941224 is 4221499.

It is a happy number.

9941224 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (9941227) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69 + ... + 4459.

It is an arithmetic number, because the mean of its divisors is an integer number (1169370).

Almost surely, 2^9941224 is an apocalyptic number.

It is an amenable number.

9941224 is a deficient number, since it is larger than the sum of its proper divisors (8768696).

9941224 is a wasteful number, since it uses less digits than its factorization.

9941224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4680 (or 4676 counting only the distinct ones).

The product of its digits is 5184, while the sum is 31.

The square root of 9941224 is about 3152.9706627243. The cubic root of 9941224 is about 215.0205424756.

The spelling of 9941224 in words is "nine million, nine hundred forty-one thousand, two hundred twenty-four".