2485184 has 56 divisors (see below), whose sum is σ = 5547360. Its totient is φ = 1096704.

The previous prime is 2485183. The next prime is 2485187. The reversal of 2485184 is 4815842.

It is a happy number.

2485184 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2485184² = 12352279027712, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a self number, because there is not a number n which added to its sum of digits gives 2485184.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2485183) 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, 24077 + ... + 24179.

It is an arithmetic number, because the mean of its divisors is an integer number (99060).

2^2485184 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 2485184, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2773680).

2485184 is an abundant number, since it is smaller than the sum of its proper divisors (3062176).

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

2485184 is a wasteful number, since it uses less digits than its factorization.

2485184 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157 (or 147 counting only the distinct ones).

The product of its digits is 10240, while the sum is 32.

The square root of 2485184 is about 1576.4466372193. The cubic root of 2485184 is about 135.4522373565.

The spelling of 2485184 in words is "two million, four hundred eighty-five thousand, one hundred eighty-four".