4881584 has 40 divisors (see below), whose sum is σ = 10164528. Its totient is φ = 2263040.

The previous prime is 4881581. The next prime is 4881587. The reversal of 4881584 is 4851884.

It is an interprime number because it is at equal distance from previous prime (4881581) and next prime (4881587).

It is not an unprimeable number, because it can be changed into a prime (4881581) 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 7 ways as a sum of consecutive naturals, for example, 35564 + ... + 35700.

Almost surely, 2^4881584 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 4881584, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5082264).

4881584 is an abundant number, since it is smaller than the sum of its proper divisors (5282944).

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

4881584 is a wasteful number, since it uses less digits than its factorization.

4881584 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 293 (or 287 counting only the distinct ones).

The product of its digits is 40960, while the sum is 38.

The square root of 4881584 is about 2209.4306959034. The cubic root of 4881584 is about 169.6368719524.

The spelling of 4881584 in words is "four million, eight hundred eighty-one thousand, five hundred eighty-four".