894832768368 has 840 divisors, whose sum is σ = 3316481593200. Its totient is φ = 231174881280.

The previous prime is 894832768343. The next prime is 894832768381. The reversal of 894832768368 is 863867238498.

It is a happy number.

894832768368 is a `hidden beast` number, since 8 + 9 + 483 + 2 + 7 + 6 + 83 + 68 = 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 a junction number, because it is equal to n+sod(n) for n = 894832768296 and 894832768305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 167 ways as a sum of consecutive naturals, for example, 1992945808 + ... + 1992946256.

Almost surely, 2^894832768368 is an apocalyptic number.

894832768368 is a gapful number since it is divisible by the number (88) 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 894832768368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1658240796600).

894832768368 is an abundant number, since it is smaller than the sum of its proper divisors (2421648824832).

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

894832768368 is a wasteful number, since it uses less digits than its factorization.

894832768368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 817 (or 789 counting only the distinct ones).

The product of its digits is 668860416, while the sum is 72.

The spelling of 894832768368 in words is "eight hundred ninety-four billion, eight hundred thirty-two million, seven hundred sixty-eight thousand, three hundred sixty-eight".