63132208 has 20 divisors (see below), whose sum is σ = 123285760. Its totient is φ = 31316544.

The previous prime is 63132191. The next prime is 63132211. The reversal of 63132208 is 80223136.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13503 + ... + 17566.

It is an arithmetic number, because the mean of its divisors is an integer number (6164288).

Almost surely, 2^63132208 is an apocalyptic number.

It is an amenable number.

63132208 is a deficient number, since it is larger than the sum of its proper divisors (60153552).

63132208 is a wasteful number, since it uses less digits than its factorization.

63132208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31204 (or 31198 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 63132208 is about 7945.5778896189. The cubic root of 63132208 is about 398.1838666286.

The spelling of 63132208 in words is "sixty-three million, one hundred thirty-two thousand, two hundred eight".