2613323 has 2 divisors, whose sum is σ = 2613324. Its totient is φ = 2613322.

The previous prime is 2613313. The next prime is 2613343. The reversal of 2613323 is 3233162.

2613323 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an a-pointer prime, because the next prime (2613343) can be obtained adding 2613323 to its sum of digits (20).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2613323 - 2²⁰ = 1564747 is a prime.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 2613295 and 2613304.

It is not a weakly prime, because it can be changed into another prime (2613313) 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 as a sum of consecutive naturals, namely, 1306661 + 1306662.

It is an arithmetic number, because the mean of its divisors is an integer number (1306662).

2^2613323 is an apocalyptic number.

2613323 is a deficient number, since it is larger than the sum of its proper divisors (1).

2613323 is an equidigital number, since it uses as much as digits as its factorization.

2613323 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 648, while the sum is 20.

The square root of 2613323 is about 1616.5775576817. The cubic root of 2613323 is about 137.7413590055.

Adding to 2613323 its reverse (3233162), we get a palindrome (5846485).

The spelling of 2613323 in words is "two million, six hundred thirteen thousand, three hundred twenty-three".