13764168 is a `hidden beast` number, since 1 + 3 + 7 + 641 + 6 + 8 = 666.
Almost surely, 213764168 is an apocalyptic number.
13764168 is a gapful number since it is divisible by the number (18) 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 13764168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21039480).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13764168 is a wasteful number, since it uses less digits than its factorization.
13764168 is an evil number, because the sum of its binary digits is even.
The square root of 13764168 is about 3710.0091644092. The cubic root of 13764168 is about 239.6532492576.
The spelling of 13764168 in words is "thirteen million, seven hundred sixty-four thousand, one hundred sixty-eight".