2212283 has 4 divisors (see below), whose sum is σ = 2223600. Its totient is φ = 2200968.

The previous prime is 2212277. The next prime is 2212297. The reversal of 2212283 is 3822122.

2212283 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3822122 = 2 ⋅1911061.

It is a cyclic number.

It is not a de Polignac number, because 2212283 - 2⁶ = 2212219 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2212183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5360 + ... + 5757.

It is an arithmetic number, because the mean of its divisors is an integer number (555900).

2^2212283 is an apocalyptic number.

2212283 is a deficient number, since it is larger than the sum of its proper divisors (11317).

2212283 is a wasteful number, since it uses less digits than its factorization.

2212283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11316.

The product of its digits is 384, while the sum is 20.

The square root of 2212283 is about 1487.3745325237. The cubic root of 2212283 is about 130.3007435619.

The spelling of 2212283 in words is "two million, two hundred twelve thousand, two hundred eighty-three".