63006212 has 12 divisors (see below), whose sum is σ = 114063180. Its totient is φ = 30416736.

The previous prime is 63006191. The next prime is 63006221. The reversal of 63006212 is 21260036.

It can be written as a sum of positive squares in 2 ways, for example, as 40119556 + 22886656 = 6334^2 + 4784^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 271463 + ... + 271694.

It is an arithmetic number, because the mean of its divisors is an integer number (9505265).

Almost surely, 2^63006212 is an apocalyptic number.

It is an amenable number.

63006212 is a deficient number, since it is larger than the sum of its proper divisors (51056968).

63006212 is a wasteful number, since it uses less digits than its factorization.

63006212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 543190 (or 543188 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 63006212 is about 7937.6452427656. The cubic root of 63006212 is about 397.9187986156.

Adding to 63006212 its reverse (21260036), we get a palindrome (84266248).

The spelling of 63006212 in words is "sixty-three million, six thousand, two hundred twelve".