7243332 has 24 divisors (see below), whose sum is σ = 17791200. Its totient is φ = 2287296.

The previous prime is 7243297. The next prime is 7243339. The reversal of 7243332 is 2333427.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (7243339) 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, 15657 + ... + 16112.

It is an arithmetic number, because the mean of its divisors is an integer number (741300).

Almost surely, 2^7243332 is an apocalyptic number.

It is an amenable number.

7243332 is an abundant number, since it is smaller than the sum of its proper divisors (10547868).

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

7243332 is a wasteful number, since it uses less digits than its factorization.

7243332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31795 (or 31793 counting only the distinct ones).

The product of its digits is 3024, while the sum is 24.

The square root of 7243332 is about 2691.3439022169. The cubic root of 7243332 is about 193.4844781866.

Adding to 7243332 its reverse (2333427), we get a palindrome (9576759).

The spelling of 7243332 in words is "seven million, two hundred forty-three thousand, three hundred thirty-two".