4643055222 has 16 divisors (see below), whose sum is σ = 10000426800. Its totient is φ = 1428632352.

The previous prime is 4643055203. The next prime is 4643055239. The reversal of 4643055222 is 2225503464.

It is a happy 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 7 ways as a sum of consecutive naturals, for example, 29763097 + ... + 29763252.

It is an arithmetic number, because the mean of its divisors is an integer number (625026675).

Almost surely, 2^4643055222 is an apocalyptic number.

4643055222 is an abundant number, since it is smaller than the sum of its proper divisors (5357371578).

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

4643055222 is a wasteful number, since it uses less digits than its factorization.

4643055222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59526367.

The product of its (nonzero) digits is 57600, while the sum is 33.

The square root of 4643055222 is about 68139.9678749557. The cubic root of 4643055222 is about 1668.2761829252.

Adding to 4643055222 its reverse (2225503464), we get a palindrome (6868558686).

The spelling of 4643055222 in words is "four billion, six hundred forty-three million, fifty-five thousand, two hundred twenty-two".