6727798008 has 128 divisors (see below), whose sum is σ = 20829312000. Its totient is φ = 1999572480.

The previous prime is 6727797997. The next prime is 6727798039. The reversal of 6727798008 is 8008977276.

It is a super-3 number, since 3×6727798008³ (a number of 30 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

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, 21553 + ... + 117983.

It is an arithmetic number, because the mean of its divisors is an integer number (162729000).

Almost surely, 2^6727798008 is an apocalyptic number.

6727798008 is a gapful number since it is divisible by the number (68) 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 6727798008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10414656000).

6727798008 is an abundant number, since it is smaller than the sum of its proper divisors (14101513992).

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

6727798008 is a wasteful number, since it uses less digits than its factorization.

6727798008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96482 (or 96472 counting only the distinct ones).

The product of its (nonzero) digits is 2370816, while the sum is 54.

The square root of 6727798008 is about 82023.1553160447. The cubic root of 6727798008 is about 1887.8072428114.

The spelling of 6727798008 in words is "six billion, seven hundred twenty-seven million, seven hundred ninety-eight thousand, eight".