4324243 has 16 divisors (see below), whose sum is σ = 5460480. Its totient is φ = 3326400.

The previous prime is 4324231. The next prime is 4324259. The reversal of 4324243 is 3424234.

It is not a de Polignac number, because 4324243 - 2⁵ = 4324211 is a prime.

It is a Duffinian number.

4324243 is a lucky number.

It is a nialpdrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (4324543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6538 + ... + 7168.

It is an arithmetic number, because the mean of its divisors is an integer number (341280).

Almost surely, 2^4324243 is an apocalyptic number.

4324243 is a deficient number, since it is larger than the sum of its proper divisors (1136237).

4324243 is a wasteful number, since it uses less digits than its factorization.

4324243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 738.

The product of its digits is 2304, while the sum is 22.

The square root of 4324243 is about 2079.4814257406. The cubic root of 4324243 is about 162.9183602612.

Adding to 4324243 its reverse (3424234), we get a palindrome (7748477).

Subtracting from 4324243 its reverse (3424234), we obtain a palindrome (900009).

The spelling of 4324243 in words is "four million, three hundred twenty-four thousand, two hundred forty-three".