5213323 has 2 divisors, whose sum is σ = 5213324. Its totient is φ = 5213322.

The previous prime is 5213321. The next prime is 5213333. The reversal of 5213323 is 3233125.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5213323 - 2¹ = 5213321 is a prime.

Together with 5213321, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 5213323.

It is not a weakly prime, because it can be changed into another prime (5213321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2606661 + 2606662.

It is an arithmetic number, because the mean of its divisors is an integer number (2606662).

Almost surely, 2^5213323 is an apocalyptic number.

5213323 is a deficient number, since it is larger than the sum of its proper divisors (1).

5213323 is an equidigital number, since it uses as much as digits as its factorization.

5213323 is an evil number, because the sum of its binary digits is even.

The product of its digits is 540, while the sum is 19.

The square root of 5213323 is about 2283.2702424374. The cubic root of 5213323 is about 173.3956551865.

Adding to 5213323 its reverse (3233125), we get a palindrome (8446448).

It can be divided in two parts, 521 and 3323, that added together give a square (3844 = 62²).

The spelling of 5213323 in words is "five million, two hundred thirteen thousand, three hundred twenty-three".