2813299 has 2 divisors, whose sum is σ = 2813300. Its totient is φ = 2813298.

The previous prime is 2813287. The next prime is 2813309. The reversal of 2813299 is 9923182.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2813299 - 2⁵ = 2813267 is a prime.

It is not a weakly prime, because it can be changed into another prime (2813249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1406649 + 1406650.

It is an arithmetic number, because the mean of its divisors is an integer number (1406650).

2^2813299 is an apocalyptic number.

2813299 is a deficient number, since it is larger than the sum of its proper divisors (1).

2813299 is an equidigital number, since it uses as much as digits as its factorization.

2813299 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7776, while the sum is 34.

The square root of 2813299 is about 1677.2891819838. The cubic root of 2813299 is about 141.1687699606.

The spelling of 2813299 in words is "two million, eight hundred thirteen thousand, two hundred ninety-nine".