63066 has 16 divisors (see below), whose sum is σ = 131904. Its totient is φ = 20064.

The previous prime is 63059. The next prime is 63067. The reversal of 63066 is 66036.

It is not an unprimeable number, because it can be changed into a prime (63067) by changing a digit.

63066 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91 + ... + 366.

It is an arithmetic number, because the mean of its divisors is an integer number (8244).

2⁶³⁰⁶⁶ is an apocalyptic number.

63066 is an abundant number, since it is smaller than the sum of its proper divisors (68838).

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

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65952).

63066 is a wasteful number, since it uses less digits than its factorization.

63066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 485.

The product of its (nonzero) digits is 648, while the sum is 21.

The square root of 63066 is about 251.1294486913. The cubic root of 63066 is about 39.8044623499.

It can be divided in two parts, 630 and 66, that added together give a palindrome (696).

The spelling of 63066 in words is "sixty-three thousand, sixty-six".