5505984 has 126 divisors (see below), whose sum is σ = 17566640. Its totient is φ = 1647360.

The previous prime is 5505967. The next prime is 5505989. The reversal of 5505984 is 4895055.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a zygodrome in base 4.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5505989) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 69657 + ... + 69735.

Almost surely, 2^5505984 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 5505984, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8783320).

5505984 is an abundant number, since it is smaller than the sum of its proper divisors (12060656).

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

5505984 is a wasteful number, since it uses less digits than its factorization.

5505984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119 (or 95 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 36.

The square root of 5505984 is about 2346.4833261713. The cubic root of 5505984 is about 176.5814105466.

The spelling of 5505984 in words is "five million, five hundred five thousand, nine hundred eighty-four".