4887222912 has 768 divisors, whose sum is σ = 18232704000. Its totient is φ = 1277337600.

The previous prime is 4887222887. The next prime is 4887222929. The reversal of 4887222912 is 2192227884.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 157652337 + ... + 157652367.

It is an arithmetic number, because the mean of its divisors is an integer number (23740500).

Almost surely, 2^4887222912 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4887222912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9116352000).

4887222912 is an abundant number, since it is smaller than the sum of its proper divisors (13345481088).

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

4887222912 is a wasteful number, since it uses less digits than its factorization.

4887222912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118 (or 89 counting only the distinct ones).

The product of its digits is 258048, while the sum is 45.

The square root of 4887222912 is about 69908.6755131293. The cubic root of 4887222912 is about 1697.0216491920.

The spelling of 4887222912 in words is "four billion, eight hundred eighty-seven million, two hundred twenty-two thousand, nine hundred twelve".