2223302 has 4 divisors (see below), whose sum is σ = 3334956. Its totient is φ = 1111650.

The previous prime is 2223283. The next prime is 2223317. The reversal of 2223302 is 2033222.

2223302 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: 2033222 = 2 ⋅1016611.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 555824 + ... + 555827.

It is an arithmetic number, because the mean of its divisors is an integer number (833739).

2^2223302 is an apocalyptic number.

2223302 is a deficient number, since it is larger than the sum of its proper divisors (1111654).

2223302 is a wasteful number, since it uses less digits than its factorization.

2223302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1111653.

The product of its (nonzero) digits is 144, while the sum is 14.

The square root of 2223302 is about 1491.0741094929. The cubic root of 2223302 is about 130.5167205520.

Adding to 2223302 its reverse (2033222), we get a palindrome (4256524).

The spelling of 2223302 in words is "two million, two hundred twenty-three thousand, three hundred two".