4821984 has 48 divisors (see below), whose sum is σ = 14066640. Its totient is φ = 1607040.

The previous prime is 4821937. The next prime is 4821997. The reversal of 4821984 is 4891284.

4821984 is digitally balanced in base 5, 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 (48).

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

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1927 + ... + 3654.

It is an arithmetic number, because the mean of its divisors is an integer number (293055).

Almost surely, 2^4821984 is an apocalyptic number.

It is an amenable number.

4821984 is an abundant number, since it is smaller than the sum of its proper divisors (9244656).

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

4821984 is a wasteful number, since it uses less digits than its factorization.

4821984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5600 (or 5586 counting only the distinct ones).

The product of its digits is 18432, while the sum is 36.

The square root of 4821984 is about 2195.9016371413. The cubic root of 4821984 is about 168.9436690052.

The spelling of 4821984 in words is "four million, eight hundred twenty-one thousand, nine hundred eighty-four".