5243323 has 2 divisors, whose sum is σ = 5243324. Its totient is φ = 5243322.

The previous prime is 5243317. The next prime is 5243339. The reversal of 5243323 is 3233425.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5243323 is a prime.

It is a plaindrome in base 13.

It is a zygodrome in base 13.

It is a junction number, because it is equal to n+sod(n) for n = 5243294 and 5243303.

It is not a weakly prime, because it can be changed into another prime (5243363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2621661 + 2621662.

It is an arithmetic number, because the mean of its divisors is an integer number (2621662).

Almost surely, 2^5243323 is an apocalyptic number.

5243323 is a deficient number, since it is larger than the sum of its proper divisors (1).

5243323 is an equidigital number, since it uses as much as digits as its factorization.

5243323 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2160, while the sum is 22.

The square root of 5243323 is about 2289.8303430604. The cubic root of 5243323 is about 173.7276202564.

Adding to 5243323 its reverse (3233425), we get a palindrome (8476748).

The spelling of 5243323 in words is "five million, two hundred forty-three thousand, three hundred twenty-three".