63006868 has 24 divisors (see below), whose sum is σ = 113265152. Its totient is φ = 30651264.

The previous prime is 63006841. The next prime is 63006871. The reversal of 63006868 is 86860036.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 57421 + ... + 58507.

Almost surely, 2^63006868 is an apocalyptic number.

It is an amenable number.

63006868 is a deficient number, since it is larger than the sum of its proper divisors (50258284).

63006868 is a wasteful number, since it uses less digits than its factorization.

63006868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1471 (or 1469 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 37.

The square root of 63006868 is about 7937.6865647366. The cubic root of 63006868 is about 397.9201796107.

The spelling of 63006868 in words is "sixty-three million, six thousand, eight hundred sixty-eight".