2222324 has 12 divisors (see below), whose sum is σ = 4188324. Its totient is φ = 1025664.

The previous prime is 2222321. The next prime is 2222327. The reversal of 2222324 is 4232222.

2222324 is digitally balanced in base 2 and base 5, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2222321) and next prime (2222327).

It can be written as a sum of positive squares in 2 ways, for example, as 940900 + 1281424 = 970^2 + 1132^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2222321) 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, 21317 + ... + 21420.

It is an arithmetic number, because the mean of its divisors is an integer number (349027).

2^2222324 is an apocalyptic number.

It is an amenable number.

2222324 is a deficient number, since it is larger than the sum of its proper divisors (1966000).

2222324 is a wasteful number, since it uses less digits than its factorization.

2222324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42754 (or 42752 counting only the distinct ones).

The product of its digits is 384, while the sum is 17.

The square root of 2222324 is about 1490.7461219135. The cubic root of 2222324 is about 130.4975802412.

Adding to 2222324 its reverse (4232222), we get a palindrome (6454546).

The spelling of 2222324 in words is "two million, two hundred twenty-two thousand, three hundred twenty-four".