6898008752 has 40 divisors (see below), whose sum is σ = 13969626720. Its totient is φ = 3293452800.

The previous prime is 6898008751. The next prime is 6898008779. The reversal of 6898008752 is 2578008986.

It is a junction number, because it is equal to n+sod(n) for n = 6898008694 and 6898008703.

It is not an unprimeable number, because it can be changed into a prime (6898008751) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 205574 + ... + 236762.

It is an arithmetic number, because the mean of its divisors is an integer number (349240668).

Almost surely, 2^6898008752 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 6898008752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6984813360).

6898008752 is an abundant number, since it is smaller than the sum of its proper divisors (7071617968).

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

6898008752 is a wasteful number, since it uses less digits than its factorization.

6898008752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31821 (or 31815 counting only the distinct ones).

The product of its (nonzero) digits is 1935360, while the sum is 53.

The square root of 6898008752 is about 83054.2518598536. The cubic root of 6898008752 is about 1903.5951093361.

The spelling of 6898008752 in words is "six billion, eight hundred ninety-eight million, eight thousand, seven hundred fifty-two".