6888025872 has 240 divisors, whose sum is σ = 23974437760. Its totient is φ = 1797562368.

The previous prime is 6888025769. The next prime is 6888025883. The reversal of 6888025872 is 2785208886.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1268379 + ... + 1273797.

Almost surely, 2^6888025872 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 6888025872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11987218880).

6888025872 is an abundant number, since it is smaller than the sum of its proper divisors (17086411888).

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

6888025872 is a wasteful number, since it uses less digits than its factorization.

6888025872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5550 (or 5541 counting only the distinct ones).

The product of its (nonzero) digits is 3440640, while the sum is 54.

The square root of 6888025872 is about 82994.1315515742. The cubic root of 6888025872 is about 1902.6763641879.

The spelling of 6888025872 in words is "six billion, eight hundred eighty-eight million, twenty-five thousand, eight hundred seventy-two".