2222552 has 16 divisors (see below), whose sum is σ = 4184160. Its totient is φ = 1106784.

The previous prime is 2222543. The next prime is 2222567. The reversal of 2222552 is 2552222.

It is a happy number.

2222552 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a d-powerful number, because it can be written as 2 + 2⁹ + 2¹¹ + 2¹² + 5⁴ + 5⁹ + 2¹⁸ .

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 in 3 ways as a sum of consecutive naturals, for example, 2558 + ... + 3314.

It is an arithmetic number, because the mean of its divisors is an integer number (261510).

2^2222552 is an apocalyptic number.

It is an amenable number.

2222552 is a deficient number, since it is larger than the sum of its proper divisors (1961608).

2222552 is a wasteful number, since it uses less digits than its factorization.

2222552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1130 (or 1126 counting only the distinct ones).

The product of its digits is 800, while the sum is 20.

The square root of 2222552 is about 1490.8225917258. The cubic root of 2222552 is about 130.5020429014.

Adding to 2222552 its reverse (2552222), we get a palindrome (4774774).

The spelling of 2222552 in words is "two million, two hundred twenty-two thousand, five hundred fifty-two".