63552984 has 64 divisors (see below), whose sum is σ = 175962240. Its totient is φ = 18965760.

The previous prime is 63552961. The next prime is 63553001. The reversal of 63552984 is 48925536.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15892 + ... + 19484.

It is an arithmetic number, because the mean of its divisors is an integer number (2749410).

Almost surely, 2^63552984 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 63552984, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (87981120).

63552984 is an abundant number, since it is smaller than the sum of its proper divisors (112409256).

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

63552984 is a wasteful number, since it uses less digits than its factorization.

63552984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3680 (or 3676 counting only the distinct ones).

The product of its digits is 259200, while the sum is 42.

The square root of 63552984 is about 7972.0125438938. The cubic root of 63552984 is about 399.0665399922.

It can be divided in two parts, 6355 and 2984, that added together give a palindrome (9339).

The spelling of 63552984 in words is "sixty-three million, five hundred fifty-two thousand, nine hundred eighty-four".