6709788960 has 192 divisors, whose sum is σ = 24204966912. Its totient is φ = 1530510336.

The previous prime is 6709788937. The next prime is 6709788971. The reversal of 6709788960 is 698879076.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a junction number, because it is equal to n+sod(n) for n = 6709788894 and 6709788903.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1889907 + ... + 1893453.

It is an arithmetic number, because the mean of its divisors is an integer number (126067536).

Almost surely, 2^6709788960 is an apocalyptic number.

6709788960 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6709788960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12102483456).

6709788960 is an abundant number, since it is smaller than the sum of its proper divisors (17495177952).

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

6709788960 is a wasteful number, since it uses less digits than its factorization.

6709788960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4135 (or 4127 counting only the distinct ones).

The product of its (nonzero) digits is 9144576, while the sum is 60.

The square root of 6709788960 is about 81913.3014839470. The cubic root of 6709788960 is about 1886.1213028020.

The spelling of 6709788960 in words is "six billion, seven hundred nine million, seven hundred eighty-eight thousand, nine hundred sixty".