2296913 has 2 divisors, whose sum is σ = 2296914. Its totient is φ = 2296912.

The previous prime is 2296909. The next prime is 2296919. The reversal of 2296913 is 3196922.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2289169 + 7744 = 1513^2 + 88^2 .

It is a cyclic number.

It is not a de Polignac number, because 2296913 - 2² = 2296909 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2296913.

It is not a weakly prime, because it can be changed into another prime (2296919) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1148456 + 1148457.

It is an arithmetic number, because the mean of its divisors is an integer number (1148457).

2^2296913 is an apocalyptic number.

It is an amenable number.

2296913 is a deficient number, since it is larger than the sum of its proper divisors (1).

2296913 is an equidigital number, since it uses as much as digits as its factorization.

2296913 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5832, while the sum is 32.

The square root of 2296913 is about 1515.5569933196. The cubic root of 2296913 is about 131.9415298127.

Subtracting 2296913 from its reverse (3196922), we obtain a palindrome (900009).

The spelling of 2296913 in words is "two million, two hundred ninety-six thousand, nine hundred thirteen".