4222552 has 8 divisors (see below), whose sum is σ = 7917300. Its totient is φ = 2111272.

The previous prime is 4222529. The next prime is 4222553. The reversal of 4222552 is 2552224.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4222553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 263902 + ... + 263917.

Almost surely, 2^4222552 is an apocalyptic number.

It is an amenable number.

4222552 is a deficient number, since it is larger than the sum of its proper divisors (3694748).

4222552 is a wasteful number, since it uses less digits than its factorization.

4222552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 527825 (or 527821 counting only the distinct ones).

The product of its digits is 1600, while the sum is 22.

The square root of 4222552 is about 2054.8849116191. The cubic root of 4222552 is about 161.6311273895.

Adding to 4222552 its reverse (2552224), we get a palindrome (6774776).

It can be divided in two parts, 4222 and 552, that added together give a palindrome (4774).

The spelling of 4222552 in words is "four million, two hundred twenty-two thousand, five hundred fifty-two".