4559984 has 40 divisors (see below), whose sum is σ = 10384752. Its totient is φ = 1912320.

The previous prime is 4559983. The next prime is 4560001. The reversal of 4559984 is 4899554.

It is a Harshad number since it is a multiple of its sum of digits (44).

Its product of digits (259200) is a multiple of the sum of its prime factors (2025).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4559983) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1292 + ... + 3284.

Almost surely, 2^4559984 is an apocalyptic number.

4559984 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4559984, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5192376).

4559984 is an abundant number, since it is smaller than the sum of its proper divisors (5824768).

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

4559984 is a wasteful number, since it uses less digits than its factorization.

4559984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2025 (or 2019 counting only the distinct ones).

The product of its digits is 259200, while the sum is 44.

The square root of 4559984 is about 2135.4119040597. The cubic root of 4559984 is about 165.8266928872.

Adding to 4559984 its product of digits (259200), we get a palindrome (4819184).

The spelling of 4559984 in words is "four million, five hundred fifty-nine thousand, nine hundred eighty-four".