63063868 has 24 divisors (see below), whose sum is σ = 126608384. Its totient is φ = 26924400.

The previous prime is 63063859. The next prime is 63063877. The reversal of 63063868 is 86836036.

63063868 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (63063859) and next prime (63063877).

It is a self number, because there is not a number n which added to its sum of digits gives 63063868.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 3433 + ... + 11743.

Almost surely, 2^63063868 is an apocalyptic number.

It is an amenable number.

63063868 is an abundant number, since it is smaller than the sum of its proper divisors (63544516).

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

63063868 is a wasteful number, since it uses less digits than its factorization.

63063868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8593 (or 8591 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 40.

The square root of 63063868 is about 7941.2762198528. The cubic root of 63063868 is about 398.0401380359.

The spelling of 63063868 in words is "sixty-three million, sixty-three thousand, eight hundred sixty-eight".