5487680016 has 800 divisors, whose sum is σ = 21509734400. Its totient is φ = 1310100480.

The previous prime is 5487679993. The next prime is 5487680057. The reversal of 5487680016 is 6100867845.

It is a happy number.

It is a super-2 number, since 2×5487680016² = 60229263916011520512, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 69464265 + ... + 69464343.

It is an arithmetic number, because the mean of its divisors is an integer number (26887168).

Almost surely, 2^5487680016 is an apocalyptic number.

5487680016 is a gapful number since it is divisible by the number (56) 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 5487680016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10754867200).

5487680016 is an abundant number, since it is smaller than the sum of its proper divisors (16022054384).

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

5487680016 is a wasteful number, since it uses less digits than its factorization.

5487680016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169 (or 154 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 45.

The square root of 5487680016 is about 74078.8769893281. The cubic root of 5487680016 is about 1763.8551873347.

The spelling of 5487680016 in words is "five billion, four hundred eighty-seven million, six hundred eighty thousand, sixteen".