2232243 has 12 divisors (see below), whose sum is σ = 3472560. Its totient is φ = 1373616.

The previous prime is 2232229. The next prime is 2232257. The reversal of 2232243 is 3422322.

2232243 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2232229) and next prime (2232257).

It is not a de Polignac number, because 2232243 - 2⁶ = 2232179 is a prime.

It is a super-3 number, since 3×2232243³ = 33369189939307358721, which contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (2232203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9423 + ... + 9656.

It is an arithmetic number, because the mean of its divisors is an integer number (289380).

2^2232243 is an apocalyptic number.

2232243 is a deficient number, since it is larger than the sum of its proper divisors (1240317).

2232243 is a wasteful number, since it uses less digits than its factorization.

2232243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19098 (or 19095 counting only the distinct ones).

The product of its digits is 576, while the sum is 18.

The square root of 2232243 is about 1494.0692755023. The cubic root of 2232243 is about 130.6914440322.

Adding to 2232243 its reverse (3422322), we get a palindrome (5654565).

The spelling of 2232243 in words is "two million, two hundred thirty-two thousand, two hundred forty-three".