63066100 has 36 divisors (see below), whose sum is σ = 137216044. Its totient is φ = 25159680.

The previous prime is 63066071. The next prime is 63066109. The reversal of 63066100 is 166036.

It can be written as a sum of positive squares in 6 ways, for example, as 16744464 + 46321636 = 4092^2 + 6806^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63066109) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 57154 + ... + 58246.

Almost surely, 2^63066100 is an apocalyptic number.

It is an amenable number.

63066100 is an abundant number, since it is smaller than the sum of its proper divisors (74149944).

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

63066100 is a wasteful number, since it uses less digits than its factorization.

63066100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1684 (or 1677 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

The square root of 63066100 is about 7941.4167501775. The cubic root of 63066100 is about 398.0448338844.

The spelling of 63066100 in words is "sixty-three million, sixty-six thousand, one hundred".