6580880448 has 56 divisors (see below), whose sum is σ = 18012338880. Its totient is φ = 2117982720.

The previous prime is 6580880443. The next prime is 6580880479. The reversal of 6580880448 is 8440880856.

It is a self number, because there is not a number n which added to its sum of digits gives 6580880448.

It is not an unprimeable number, because it can be changed into a prime (6580880441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 585388 + ... + 596523.

Almost surely, 2^6580880448 is an apocalyptic number.

It is an amenable number.

6580880448 is an abundant number, since it is smaller than the sum of its proper divisors (11431458432).

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

6580880448 is a wasteful number, since it uses less digits than its factorization.

6580880448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1181955 (or 1181945 counting only the distinct ones).

The product of its (nonzero) digits is 1966080, while the sum is 51.

The square root of 6580880448 is about 81122.6259929990. The cubic root of 6580880448 is about 1873.9643891062.

The spelling of 6580880448 in words is "six billion, five hundred eighty million, eight hundred eighty thousand, four hundred forty-eight".