5280006000 has 80 divisors (see below), whose sum is σ = 17022758688. Its totient is φ = 1408000000.

The previous prime is 5280005999. The next prime is 5280006019. The reversal of 5280006000 is 6000825.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

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, 434001 + ... + 446000.

Almost surely, 2^5280006000 is an apocalyptic number.

5280006000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5280006000 is an abundant number, since it is smaller than the sum of its proper divisors (11742752688).

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

5280006000 is a wasteful number, since it uses less digits than its factorization.

5280006000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 880027 (or 880011 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 5280006000 is about 72663.6497844693. The cubic root of 5280006000 is about 1741.3181978244.

Adding to 5280006000 its reverse (6000825), we get a palindrome (5286006825).

The spelling of 5280006000 in words is "five billion, two hundred eighty million, six thousand".