2327223 has 4 divisors (see below), whose sum is σ = 3102968. Its totient is φ = 1551480.

The previous prime is 2327207. The next prime is 2327233. The reversal of 2327223 is 3227232.

2327223 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.

It is not a de Polignac number, because 2327223 - 2⁴ = 2327207 is a prime.

It is a d-powerful number, because it can be written as 2 + 3⁹ + 2⁷ + 7³ + 2¹⁵ + 2²¹ + 3¹¹ .

It is a D-number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2327223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2327233) 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, 387868 + ... + 387873.

It is an arithmetic number, because the mean of its divisors is an integer number (775742).

2^2327223 is an apocalyptic number.

2327223 is a deficient number, since it is larger than the sum of its proper divisors (775745).

2327223 is an equidigital number, since it uses as much as digits as its factorization.

2327223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 775744.

The product of its digits is 1008, while the sum is 21.

The square root of 2327223 is about 1525.5238444547. The cubic root of 2327223 is about 132.5193611200.

Subtracting 2327223 from its reverse (3227232), we obtain a palindrome (900009).

The spelling of 2327223 in words is "two million, three hundred twenty-seven thousand, two hundred twenty-three".