5328809280 has 168 divisors, whose sum is σ = 19126029312. Its totient is φ = 1359215616.

The previous prime is 5328809231. The next prime is 5328809309. The reversal of 5328809280 is 829088235.

It is a super-2 number, since 2×5328809280² = 56792416685228236800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 26017 + ... + 106463.

Almost surely, 2^5328809280 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 5328809280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9563014656).

5328809280 is an abundant number, since it is smaller than the sum of its proper divisors (13797220032).

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

5328809280 is a wasteful number, since it uses less digits than its factorization.

5328809280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80493 (or 80480 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 45.

The square root of 5328809280 is about 72998.6936869421. The cubic root of 5328809280 is about 1746.6667741455. Note that the first 3 decimals are identical.

The spelling of 5328809280 in words is "five billion, three hundred twenty-eight million, eight hundred nine thousand, two hundred eighty".