2229313 has 2 divisors, whose sum is σ = 2229314. Its totient is φ = 2229312.

The previous prime is 2229307. The next prime is 2229319. The reversal of 2229313 is 3139222.

It is a balanced prime because it is at equal distance from previous prime (2229307) and next prime (2229319).

It can be written as a sum of positive squares in only one way, i.e., 2226064 + 3249 = 1492^2 + 57^2 .

It is a cyclic number.

It is not a de Polignac number, because 2229313 - 2¹⁷ = 2098241 is a prime.

It is not a weakly prime, because it can be changed into another prime (2229319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1114656 + 1114657.

It is an arithmetic number, because the mean of its divisors is an integer number (1114657).

2^2229313 is an apocalyptic number.

It is an amenable number.

2229313 is a deficient number, since it is larger than the sum of its proper divisors (1).

2229313 is an equidigital number, since it uses as much as digits as its factorization.

2229313 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 648, while the sum is 22.

The square root of 2229313 is about 1493.0884099744. The cubic root of 2229313 is about 130.6342379554.

Subtracting 2229313 from its reverse (3139222), we obtain a palindrome (909909).

The spelling of 2229313 in words is "two million, two hundred twenty-nine thousand, three hundred thirteen".