4888690560 has 192 divisors, whose sum is σ = 18180096480. Its totient is φ = 1203351552.

The previous prime is 4888690553. The next prime is 4888690589. The reversal of 4888690560 is 650968884.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (192).

It is a super-2 number, since 2×4888690560² = 47798590782866227200, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4888690497 and 4888690506.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 42237 + ... + 107523.

Almost surely, 2^4888690560 is an apocalyptic number.

4888690560 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 4888690560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9090048240).

4888690560 is an abundant number, since it is smaller than the sum of its proper divisors (13291405920).

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

4888690560 is a wasteful number, since it uses less digits than its factorization.

4888690560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65325 (or 65310 counting only the distinct ones).

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

The square root of 4888690560 is about 69919.1716198068. The cubic root of 4888690560 is about 1697.1915057889.

The spelling of 4888690560 in words is "four billion, eight hundred eighty-eight million, six hundred ninety thousand, five hundred sixty".