4232243 has 4 divisors (see below), whose sum is σ = 4240608. Its totient is φ = 4223880.

The previous prime is 4232237. The next prime is 4232257. The reversal of 4232243 is 3422324.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4232243 - 2¹⁰ = 4231219 is a prime.

It is a super-2 number, since 2×4232243² = 35823761622098, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4232233) 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, 3371 + ... + 4452.

It is an arithmetic number, because the mean of its divisors is an integer number (1060152).

Almost surely, 2^4232243 is an apocalyptic number.

4232243 is a deficient number, since it is larger than the sum of its proper divisors (8365).

4232243 is an equidigital number, since it uses as much as digits as its factorization.

4232243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8364.

The product of its digits is 1152, while the sum is 20.

The square root of 4232243 is about 2057.2415998127. The cubic root of 4232243 is about 161.7546838296.

Adding to 4232243 its reverse (3422324), we get a palindrome (7654567).

The spelling of 4232243 in words is "four million, two hundred thirty-two thousand, two hundred forty-three".