5287488000 has 160 divisors (see below), whose sum is σ = 17580214080. Its totient is φ = 1409945600.

The previous prime is 5287487987. The next prime is 5287488103. The reversal of 5287488000 is 8847825.

It is a tau number, because it is divible by the number of its divisors (160).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 178231 + ... + 205769.

It is an arithmetic number, because the mean of its divisors is an integer number (109876338).

Almost surely, 2^5287488000 is an apocalyptic number.

5287488000 is a gapful number since it is divisible by the number (50) 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 5287488000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8790107040).

5287488000 is an abundant number, since it is smaller than the sum of its proper divisors (12292726080).

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

5287488000 is an equidigital number, since it uses as much as digits as its factorization.

5287488000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27575 (or 27549 counting only the distinct ones).

The product of its (nonzero) digits is 143360, while the sum is 42.

The square root of 5287488000 is about 72715.1153474984. The cubic root of 5287488000 is about 1742.1403176977.

The spelling of 5287488000 in words is "five billion, two hundred eighty-seven million, four hundred eighty-eight thousand".