68794323000 has 384 divisors, whose sum is σ = 237446277120. Its totient is φ = 16567948800.

The previous prime is 68794322981. The next prime is 68794323001. The reversal of 68794323000 is 32349786.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68794323001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 23827557 + ... + 23830443.

It is an arithmetic number, because the mean of its divisors is an integer number (618349680).

Almost surely, 2^68794323000 is an apocalyptic number.

68794323000 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 68794323000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (118723138560).

68794323000 is an abundant number, since it is smaller than the sum of its proper divisors (168651954120).

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

68794323000 is a wasteful number, since it uses less digits than its factorization.

68794323000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2984 (or 2957 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 42.

The spelling of 68794323000 in words is "sixty-eight billion, seven hundred ninety-four million, three hundred twenty-three thousand".