4788222236 has 12 divisors (see below), whose sum is σ = 9576444528. Its totient is φ = 2052095232.

The previous prime is 4788222233. The next prime is 4788222247. The reversal of 4788222236 is 6322228874.

4788222236 is an admirable number.

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4788222233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85503941 + ... + 85503996.

It is an arithmetic number, because the mean of its divisors is an integer number (798037044).

Almost surely, 2^4788222236 is an apocalyptic number.

It is an amenable number.

4788222236 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.

4788222236 is a wasteful number, since it uses less digits than its factorization.

4788222236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171007948 (or 171007946 counting only the distinct ones).

The product of its digits is 516096, while the sum is 44.

The square root of 4788222236 is about 69196.9814081510. The cubic root of 4788222236 is about 1685.4845129934.

The spelling of 4788222236 in words is "four billion, seven hundred eighty-eight million, two hundred twenty-two thousand, two hundred thirty-six".