3222400223 has 4 divisors (see below), whose sum is σ = 3682743120. Its totient is φ = 2762057328.

The previous prime is 3222400219. The next prime is 3222400271. The reversal of 3222400223 is 3220042223.

3222400223 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 a cyclic number.

It is not a de Polignac number, because 3222400223 - 2² = 3222400219 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3222400195 and 3222400204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3222400273) 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, 230171438 + ... + 230171451.

It is an arithmetic number, because the mean of its divisors is an integer number (920685780).

Almost surely, 2^3222400223 is an apocalyptic number.

3222400223 is a deficient number, since it is larger than the sum of its proper divisors (460342897).

3222400223 is an equidigital number, since it uses as much as digits as its factorization.

3222400223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 460342896.

The product of its (nonzero) digits is 1152, while the sum is 20.

The square root of 3222400223 is about 56766.1890829392. The cubic root of 3222400223 is about 1477.0430709806.

Adding to 3222400223 its reverse (3220042223), we get a palindrome (6442442446).

The spelling of 3222400223 in words is "three billion, two hundred twenty-two million, four hundred thousand, two hundred twenty-three".