6528248080 has 40 divisors (see below), whose sum is σ = 15206026752. Its totient is φ = 2606507904.

The previous prime is 6528248071. The next prime is 6528248101. The reversal of 6528248080 is 808428256.

It is a tau number, because it is divible by the number of its divisors (40).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30832 + ... + 118351.

Almost surely, 2^6528248080 is an apocalyptic number.

It is an amenable number.

6528248080 is an abundant number, since it is smaller than the sum of its proper divisors (8677778672).

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

6528248080 is a wasteful number, since it uses less digits than its factorization.

6528248080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149743 (or 149737 counting only the distinct ones).

The product of its (nonzero) digits is 245760, while the sum is 43.

The square root of 6528248080 is about 80797.5747160767. The cubic root of 6528248080 is about 1868.9551657013.

The spelling of 6528248080 in words is "six billion, five hundred twenty-eight million, two hundred forty-eight thousand, eighty".