6618048588 has 72 divisors (see below), whose sum is σ = 17432513280. Its totient is φ = 2114353920.

The previous prime is 6618048587. The next prime is 6618048607. The reversal of 6618048588 is 8858408166.

6618048588 is a `hidden beast` number, since 6 + 6 + 1 + 80 + 485 + 88 = 666.

It is a super-2 number, since 2×6618048588² = 87597134226257587488, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6618048583) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 119893 + ... + 166163.

It is an arithmetic number, because the mean of its divisors is an integer number (242118240).

Almost surely, 2^6618048588 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 6618048588, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8716256640).

6618048588 is an abundant number, since it is smaller than the sum of its proper divisors (10814464692).

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

6618048588 is a wasteful number, since it uses less digits than its factorization.

6618048588 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46447 (or 46442 counting only the distinct ones).

The product of its (nonzero) digits is 2949120, while the sum is 54.

The square root of 6618048588 is about 81351.3895886235. The cubic root of 6618048588 is about 1877.4857543971.

The spelling of 6618048588 in words is "six billion, six hundred eighteen million, forty-eight thousand, five hundred eighty-eight".