63563042 has 8 divisors (see below), whose sum is σ = 95529132. Its totient is φ = 31720000.

The previous prime is 63563011. The next prime is 63563047. The reversal of 63563042 is 24036536.

63563042 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 63504961 + 58081 = 7969^2 + 241^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 63562996 and 63563014.

It is not an unprimeable number, because it can be changed into a prime (63563047) 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, 29459 + ... + 31542.

Almost surely, 2^63563042 is an apocalyptic number.

63563042 is a deficient number, since it is larger than the sum of its proper divisors (31966090).

63563042 is a wasteful number, since it uses less digits than its factorization.

63563042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61524.

The product of its (nonzero) digits is 12960, while the sum is 29.

The square root of 63563042 is about 7972.6433508592. The cubic root of 63563042 is about 399.0875911912.

Adding to 63563042 its reverse (24036536), we get a palindrome (87599578).

The spelling of 63563042 in words is "sixty-three million, five hundred sixty-three thousand, forty-two".