63416544 has 24 divisors (see below), whose sum is σ = 166468680. Its totient is φ = 21138816.

The previous prime is 63416513. The next prime is 63416569. The reversal of 63416544 is 44561436.

63416544 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (24).

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 3 ways as a sum of consecutive naturals, for example, 330199 + ... + 330390.

It is an arithmetic number, because the mean of its divisors is an integer number (6936195).

Almost surely, 2^63416544 is an apocalyptic number.

It is an amenable number.

63416544 is an abundant number, since it is smaller than the sum of its proper divisors (103052136).

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

63416544 is a wasteful number, since it uses less digits than its factorization.

63416544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 660602 (or 660594 counting only the distinct ones).

The product of its digits is 34560, while the sum is 33.

The square root of 63416544 is about 7963.4505084166. The cubic root of 63416544 is about 398.7807540409.

The spelling of 63416544 in words is "sixty-three million, four hundred sixteen thousand, five hundred forty-four".