9221343 has 8 divisors (see below), whose sum is σ = 12392448. Its totient is φ = 6098904.

The previous prime is 9221341. The next prime is 9221357. The reversal of 9221343 is 3431229.

9221343 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 9221343 - 2¹ = 9221341 is a prime.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

9221343 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9221341) 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, 11721 + ... + 12482.

It is an arithmetic number, because the mean of its divisors is an integer number (1549056).

Almost surely, 2^9221343 is an apocalyptic number.

9221343 is a deficient number, since it is larger than the sum of its proper divisors (3171105).

9221343 is a wasteful number, since it uses less digits than its factorization.

9221343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24333.

The product of its digits is 1296, while the sum is 24.

The square root of 9221343 is about 3036.6664288328. Note that the first 3 decimals coincide. The cubic root of 9221343 is about 209.6998205533.

The spelling of 9221343 in words is "nine million, two hundred twenty-one thousand, three hundred forty-three".