6683876892 has 288 divisors, whose sum is σ = 22479851520. Its totient is φ = 1679356800.

The previous prime is 6683876887. The next prime is 6683876897. The reversal of 6683876892 is 2986783866.

It is an interprime number because it is at equal distance from previous prime (6683876887) and next prime (6683876897).

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6683876897) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2834578 + ... + 2836934.

It is an arithmetic number, because the mean of its divisors is an integer number (78055040).

Almost surely, 2^6683876892 is an apocalyptic number.

6683876892 is a gapful number since it is divisible by the number (62) 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 6683876892, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11239925760).

6683876892 is an abundant number, since it is smaller than the sum of its proper divisors (15795974628).

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

6683876892 is a wasteful number, since it uses less digits than its factorization.

6683876892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2430 (or 2411 counting only the distinct ones).

The product of its digits is 41803776, while the sum is 63.

The square root of 6683876892 is about 81754.9808390902. The cubic root of 6683876892 is about 1883.6902103317.

The spelling of 6683876892 in words is "six billion, six hundred eighty-three million, eight hundred seventy-six thousand, eight hundred ninety-two".