5287027284 has 216 divisors, whose sum is σ = 17179344000. Its totient is φ = 1355477760.

The previous prime is 5287027279. The next prime is 5287027301. The reversal of 5287027284 is 4827207825.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 1531192 + ... + 1534640.

It is an arithmetic number, because the mean of its divisors is an integer number (79534000).

Almost surely, 2^5287027284 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 5287027284, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8589672000).

5287027284 is an abundant number, since it is smaller than the sum of its proper divisors (11892316716).

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

5287027284 is a wasteful number, since it uses less digits than its factorization.

5287027284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3563 (or 3551 counting only the distinct ones).

The product of its (nonzero) digits is 501760, while the sum is 45.

The square root of 5287027284 is about 72711.9473264195. The cubic root of 5287027284 is about 1742.0897167803.

The spelling of 5287027284 in words is "five billion, two hundred eighty-seven million, twenty-seven thousand, two hundred eighty-four".