2243352 has 32 divisors (see below), whose sum is σ = 5647680. Its totient is φ = 742560.

The previous prime is 2243333. The next prime is 2243359. The reversal of 2243352 is 2533422.

2243352 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2243359) 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, 4843 + ... + 5285.

It is an arithmetic number, because the mean of its divisors is an integer number (176490).

2^2243352 is an apocalyptic number.

It is an amenable number.

2243352 is an abundant number, since it is smaller than the sum of its proper divisors (3404328).

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

2243352 is a wasteful number, since it uses less digits than its factorization.

2243352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 663 (or 659 counting only the distinct ones).

The product of its digits is 1440, while the sum is 21.

The square root of 2243352 is about 1497.7823606920. The cubic root of 2243352 is about 130.9078854406.

Adding to 2243352 its reverse (2533422), we get a palindrome (4776774).

The spelling of 2243352 in words is "two million, two hundred forty-three thousand, three hundred fifty-two".