683882644896 has 336 divisors, whose sum is σ = 2224070781408. Its totient is φ = 205177536000.

The previous prime is 683882644891. The next prime is 683882644927. The reversal of 683882644896 is 698446288386.

It is a happy number.

683882644896 is a `hidden beast` number, since 6 + 8 + 3 + 8 + 82 + 64 + 489 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (683882644891) by changing a digit.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 25904215 + ... + 25930601.

It is an arithmetic number, because the mean of its divisors is an integer number (6619258278).

Almost surely, 2^683882644896 is an apocalyptic number.

683882644896 is a gapful number since it is divisible by the number (66) 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 683882644896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1112035390704).

683882644896 is an abundant number, since it is smaller than the sum of its proper divisors (1540188136512).

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

683882644896 is a wasteful number, since it uses less digits than its factorization.

683882644896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26527 (or 26504 counting only the distinct ones).

The product of its digits is 764411904, while the sum is 72.

The spelling of 683882644896 in words is "six hundred eighty-three billion, eight hundred eighty-two million, six hundred forty-four thousand, eight hundred ninety-six".