2284213 has 2 divisors, whose sum is σ = 2284214. Its totient is φ = 2284212.

The previous prime is 2284211. The next prime is 2284223. The reversal of 2284213 is 3124822.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1249924 + 1034289 = 1118^2 + 1017^2 .

It is a cyclic number.

It is not a de Polignac number, because 2284213 - 2¹ = 2284211 is a prime.

Together with 2284211, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2284211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1142106 + 1142107.

It is an arithmetic number, because the mean of its divisors is an integer number (1142107).

2^2284213 is an apocalyptic number.

It is an amenable number.

2284213 is a deficient number, since it is larger than the sum of its proper divisors (1).

2284213 is an equidigital number, since it uses as much as digits as its factorization.

2284213 is an evil number, because the sum of its binary digits is even.

The product of its digits is 768, while the sum is 22.

The square root of 2284213 is about 1511.3613069018. The cubic root of 2284213 is about 131.6979049596.

The spelling of 2284213 in words is "two million, two hundred eighty-four thousand, two hundred thirteen".