4988665080 has 384 divisors, whose sum is σ = 20139724800. Its totient is φ = 1045094400.

The previous prime is 4988665043. The next prime is 4988665139. The reversal of 4988665080 is 805668894.

It is a happy number.

It is a super-2 number, since 2×4988665080² = 49773558560822812800, which contains 22 as substring.

It is a congruent 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, 1482600 + ... + 1485960.

It is an arithmetic number, because the mean of its divisors is an integer number (52447200).

Almost surely, 2^4988665080 is an apocalyptic number.

4988665080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4988665080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10069862400).

4988665080 is an abundant number, since it is smaller than the sum of its proper divisors (15151059720).

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

4988665080 is a wasteful number, since it uses less digits than its factorization.

4988665080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3435 (or 3428 counting only the distinct ones).

The product of its (nonzero) digits is 3317760, while the sum is 54.

The square root of 4988665080 is about 70630.4826544460. The cubic root of 4988665080 is about 1708.6828063039.

The spelling of 4988665080 in words is "four billion, nine hundred eighty-eight million, six hundred sixty-five thousand, eighty".