63049568 has 24 divisors (see below), whose sum is σ = 124765200. Its totient is φ = 31363200.

The previous prime is 63049561. The next prime is 63049603. The reversal of 63049568 is 86594036.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63049561) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1418 + ... + 11318.

It is an arithmetic number, because the mean of its divisors is an integer number (5198550).

Almost surely, 2^63049568 is an apocalyptic number.

It is an amenable number.

63049568 is a deficient number, since it is larger than the sum of its proper divisors (61715632).

63049568 is a wasteful number, since it uses less digits than its factorization.

63049568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10110 (or 10102 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 41.

The square root of 63049568 is about 7940.3758097460. The cubic root of 63049568 is about 398.0100499975.

The spelling of 63049568 in words is "sixty-three million, forty-nine thousand, five hundred sixty-eight".