2822713 has 2 divisors, whose sum is σ = 2822714. Its totient is φ = 2822712.

The previous prime is 2822711. The next prime is 2822717. The reversal of 2822713 is 3172282.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2396304 + 426409 = 1548^2 + 653^2 .

It is a cyclic number.

It is not a de Polignac number, because 2822713 - 2¹ = 2822711 is a prime.

Together with 2822711, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (2822711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1411356 + 1411357.

It is an arithmetic number, because the mean of its divisors is an integer number (1411357).

2^2822713 is an apocalyptic number.

It is an amenable number.

2822713 is a deficient number, since it is larger than the sum of its proper divisors (1).

2822713 is an equidigital number, since it uses as much as digits as its factorization.

2822713 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1344, while the sum is 25.

The square root of 2822713 is about 1680.0931521794. The cubic root of 2822713 is about 141.3260566197.

Adding to 2822713 its reverse (3172282), we get a palindrome (5994995).

The spelling of 2822713 in words is "two million, eight hundred twenty-two thousand, seven hundred thirteen".