2296213 has 2 divisors, whose sum is σ = 2296214. Its totient is φ = 2296212.

The previous prime is 2296187. The next prime is 2296219. The reversal of 2296213 is 3126922.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1620529 + 675684 = 1273^2 + 822^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2296213 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2296219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1148106 + 1148107.

It is an arithmetic number, because the mean of its divisors is an integer number (1148107).

2^2296213 is an apocalyptic number.

It is an amenable number.

2296213 is a deficient number, since it is larger than the sum of its proper divisors (1).

2296213 is an equidigital number, since it uses as much as digits as its factorization.

2296213 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1296, while the sum is 25.

The square root of 2296213 is about 1515.3260375246. The cubic root of 2296213 is about 131.9281250887.

The spelling of 2296213 in words is "two million, two hundred ninety-six thousand, two hundred thirteen".