6580448 has 48 divisors (see below), whose sum is σ = 15331680. Its totient is φ = 2720256.

The previous prime is 6580433. The next prime is 6580451. The reversal of 6580448 is 8440856.

It is a congruent number.

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, 5990 + ... + 7002.

It is an arithmetic number, because the mean of its divisors is an integer number (319410).

Almost surely, 2^6580448 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 6580448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7665840).

6580448 is an abundant number, since it is smaller than the sum of its proper divisors (8751232).

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

6580448 is a wasteful number, since it uses less digits than its factorization.

6580448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1059 (or 1051 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 35.

The square root of 6580448 is about 2565.2383904815. The cubic root of 6580448 is about 187.3923340399.

The spelling of 6580448 in words is "six million, five hundred eighty thousand, four hundred forty-eight".