63441882 has 48 divisors (see below), whose sum is σ = 158109120. Its totient is φ = 18009216.

The previous prime is 63441871. The next prime is 63441941. The reversal of 63441882 is 28814436.

63441882 is a `hidden beast` number, since 634 + 4 + 18 + 8 + 2 = 666.

63441882 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 18994 + ... + 22082.

It is an arithmetic number, because the mean of its divisors is an integer number (3293940).

Almost surely, 2^63441882 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 63441882, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (79054560).

63441882 is an abundant number, since it is smaller than the sum of its proper divisors (94667238).

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

63441882 is a wasteful number, since it uses less digits than its factorization.

63441882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3267 (or 3264 counting only the distinct ones).

The product of its digits is 36864, while the sum is 36.

The square root of 63441882 is about 7965.0412428311. The cubic root of 63441882 is about 398.8338577511.

The spelling of 63441882 in words is "sixty-three million, four hundred forty-one thousand, eight hundred eighty-two".