4224425552 has 20 divisors (see below), whose sum is σ = 8448852096. Its totient is φ = 2044076640.

The previous prime is 4224425549. The next prime is 4224425567. The reversal of 4224425552 is 2555244224.

It is a happy number.

4224425552 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4257998 + ... + 4258989.

Almost surely, 2^4224425552 is an apocalyptic number.

It is an amenable number.

4224425552 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4224425552 is a wasteful number, since it uses less digits than its factorization.

4224425552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8517026 (or 8517020 counting only the distinct ones).

The product of its digits is 128000, while the sum is 35.

The square root of 4224425552 is about 64995.5810190201. The cubic root of 4224425552 is about 1616.5502917092.

Adding to 4224425552 its reverse (2555244224), we get a palindrome (6779669776).

The spelling of 4224425552 in words is "four billion, two hundred twenty-four million, four hundred twenty-five thousand, five hundred fifty-two".