552224222 has 8 divisors (see below), whose sum is σ = 903639672. Its totient is φ = 251011000.

The previous prime is 552224171. The next prime is 552224249. The reversal of 552224222 is 222422255.

552224222 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 junction number, because it is equal to n+sod(n) for n = 552224191 and 552224200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12550529 + ... + 12550572.

It is an arithmetic number, because the mean of its divisors is an integer number (112954959).

Almost surely, 2^552224222 is an apocalyptic number.

552224222 is a deficient number, since it is larger than the sum of its proper divisors (351415450).

552224222 is a wasteful number, since it uses less digits than its factorization.

552224222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25101114.

The product of its digits is 6400, while the sum is 26.

The square root of 552224222 is about 23499.4515255144. The cubic root of 552224222 is about 820.4242411122.

Adding to 552224222 its reverse (222422255), we get a palindrome (774646477).

The spelling of 552224222 in words is "five hundred fifty-two million, two hundred twenty-four thousand, two hundred twenty-two".