It is a sphenic number, since it is the product of 3 distinct primes.
1065066 is an admirable number.
It is a Curzon number.
It is an unprimeable number.
21065066 is an apocalyptic number.
1065066 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1065066 is a wasteful number, since it uses less digits than its factorization.
1065066 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 177516.
The square root of 1065066 is about 1032.0203486366. The cubic root of 1065066 is about 102.1234568177.
The spelling of 1065066 in words is "one million, sixty-five thousand, sixty-six".