63272986 has 8 divisors (see below), whose sum is σ = 108468000. Its totient is φ = 27116988.

The previous prime is 63272947. The next prime is 63272987. The reversal of 63272986 is 68927236.

63272986 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (63272987) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2259736 + ... + 2259763.

It is an arithmetic number, because the mean of its divisors is an integer number (13558500).

Almost surely, 2^63272986 is an apocalyptic number.

63272986 is a deficient number, since it is larger than the sum of its proper divisors (45195014).

63272986 is a wasteful number, since it uses less digits than its factorization.

63272986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4519508.

The product of its digits is 217728, while the sum is 43.

The square root of 63272986 is about 7954.4318464614. The cubic root of 63272986 is about 398.4796159023.

The spelling of 63272986 in words is "sixty-three million, two hundred seventy-two thousand, nine hundred eighty-six".