4728948222 has 16 divisors (see below), whose sum is σ = 9458974080. Its totient is φ = 1576136472.

The previous prime is 4728948167. The next prime is 4728948277. The reversal of 4728948222 is 2228498274.

It is an interprime number because it is at equal distance from previous prime (4728948167) and next prime (4728948277).

It is a super-2 number, since 2×4728948222² = 44725902572713922568, which contains 22 as substring.

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, 19183 + ... + 99125.

It is an arithmetic number, because the mean of its divisors is an integer number (591185880).

Almost surely, 2^4728948222 is an apocalyptic number.

4728948222 is an abundant number, since it is smaller than the sum of its proper divisors (4730025858).

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

4728948222 is a wasteful number, since it uses less digits than its factorization.

4728948222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89807.

The product of its digits is 1032192, while the sum is 48.

The square root of 4728948222 is about 68767.3485165743. The cubic root of 4728948222 is about 1678.5006726591.

The spelling of 4728948222 in words is "four billion, seven hundred twenty-eight million, nine hundred forty-eight thousand, two hundred twenty-two".