2222833 has 4 divisors (see below), whose sum is σ = 2226420. Its totient is φ = 2219248.

The previous prime is 2222819. The next prime is 2222839. The reversal of 2222833 is 3382222.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1238769 + 984064 = 1113^2 + 992^2 .

It is a cyclic number.

It is not a de Polignac number, because 2222833 - 2⁹ = 2222321 is a prime.

It is a super-4 number, since 4×2222833⁴ (a number of 26 digits) contains 4444 as substring.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2222839) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 598 + ... + 2191.

It is an arithmetic number, because the mean of its divisors is an integer number (556605).

2^2222833 is an apocalyptic number.

It is an amenable number.

2222833 is a deficient number, since it is larger than the sum of its proper divisors (3587).

2222833 is an equidigital number, since it uses as much as digits as its factorization.

2222833 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3586.

The product of its digits is 1152, while the sum is 22.

The square root of 2222833 is about 1490.9168320198. The cubic root of 2222833 is about 130.5075425146.

The spelling of 2222833 in words is "two million, two hundred twenty-two thousand, eight hundred thirty-three".