It is a tau number, because it is divible by the number of its divisors (12).
It is a congruent number.
It is an unprimeable number.
77052 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
277052 is an apocalyptic number.
It is an amenable number.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
77052 is a wasteful number, since it uses less digits than its factorization.
77052 is an evil number, because the sum of its binary digits is even.
The square root of 77052 is about 277.5824201926. The cubic root of 77052 is about 42.5527833223.
The spelling of 77052 in words is "seventy-seven thousand, fifty-two".