4882989968 has 90 divisors (see below), whose sum is σ = 10619907894. Its totient is φ = 2167174656.

The previous prime is 4882989961. The next prime is 4882989973. The reversal of 4882989968 is 8699892884.

It can be written as a sum of positive squares in only one way, i.e., 4595755264 + 287234704 = 67792^2 + 16948^2 .

It is not an unprimeable number, because it can be changed into a prime (4882989961) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 21896705 + ... + 21896927.

Almost surely, 2^4882989968 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 4882989968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5309953947).

4882989968 is an abundant number, since it is smaller than the sum of its proper divisors (5736917926).

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

4882989968 is a wasteful number, since it uses less digits than its factorization.

4882989968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 509 (or 261 counting only the distinct ones).

The product of its digits is 143327232, while the sum is 71.

The square root of 4882989968 is about 69878.3941429681. The cubic root of 4882989968 is about 1696.5315636061.

The spelling of 4882989968 in words is "four billion, eight hundred eighty-two million, nine hundred eighty-nine thousand, nine hundred sixty-eight".