6580274484 has 288 divisors, whose sum is σ = 19535040000. Its totient is φ = 1713229056.

The previous prime is 6580274479. The next prime is 6580274501. The reversal of 6580274484 is 4844720856.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 44162842 + ... + 44162990.

It is an arithmetic number, because the mean of its divisors is an integer number (67830000).

Almost surely, 2^6580274484 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 6580274484, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9767520000).

6580274484 is an abundant number, since it is smaller than the sum of its proper divisors (12954765516).

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

6580274484 is a wasteful number, since it uses less digits than its factorization.

6580274484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 315 (or 306 counting only the distinct ones).

The product of its (nonzero) digits is 1720320, while the sum is 48.

The square root of 6580274484 is about 81118.8910427158. The cubic root of 6580274484 is about 1873.9068694566.

The spelling of 6580274484 in words is "six billion, five hundred eighty million, two hundred seventy-four thousand, four hundred eighty-four".