5281000608 has 96 divisors (see below), whose sum is σ = 14945708736. Its totient is φ = 1623103488.

The previous prime is 5281000607. The next prime is 5281000633. The reversal of 5281000608 is 8060001825.

It is a tau number, because it is divible by the number of its divisors (96).

It is not an unprimeable number, because it can be changed into a prime (5281000603) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1487091 + ... + 1490637.

It is an arithmetic number, because the mean of its divisors is an integer number (155684466).

Almost surely, 2^5281000608 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 5281000608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7472854368).

5281000608 is an abundant number, since it is smaller than the sum of its proper divisors (9664708128).

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

5281000608 is a wasteful number, since it uses less digits than its factorization.

5281000608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4766 (or 4758 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 30.

The square root of 5281000608 is about 72670.4933793627. The cubic root of 5281000608 is about 1741.4275297881.

The spelling of 5281000608 in words is "five billion, two hundred eighty-one million, six hundred eight", and thus it is an aban number.