2323222 has 8 divisors (see below), whose sum is σ = 3801672. Its totient is φ = 1056000.

The previous prime is 2323213. The next prime is 2323229. The reversal of 2323222 is 2223232.

2323222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×2323222² = 10794720922568, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2323196 and 2323205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2323229) 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, 52779 + ... + 52822.

It is an arithmetic number, because the mean of its divisors is an integer number (475209).

2^2323222 is an apocalyptic number.

2323222 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2323222 is a deficient number, since it is larger than the sum of its proper divisors (1478450).

2323222 is a wasteful number, since it uses less digits than its factorization.

2323222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105614.

The product of its digits is 288, while the sum is 16.

The square root of 2323222 is about 1524.2119275219. The cubic root of 2323222 is about 132.4433744035.

Adding to 2323222 its reverse (2223232), we get a palindrome (4546454).

It can be divided in two parts, 232322 and 2, that added together give a square (232324 = 482²).

The spelling of 2323222 in words is "two million, three hundred twenty-three thousand, two hundred twenty-two".