3042144 has 96 divisors (see below), whose sum is σ = 10160640. Its totient is φ = 867456.

The previous prime is 3042107. The next prime is 3042157. The reversal of 3042144 is 4412403.

3042144 is digitally balanced in base 2, 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 (96).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 5797 + ... + 6299.

It is an arithmetic number, because the mean of its divisors is an integer number (105840).

Almost surely, 2^3042144 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 3042144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5080320).

3042144 is an abundant number, since it is smaller than the sum of its proper divisors (7118496).

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

3042144 is a wasteful number, since it uses less digits than its factorization.

3042144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 529 (or 515 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 3042144 is about 1744.1743032163. The cubic root of 3042144 is about 144.8971764085.

Adding to 3042144 its reverse (4412403), we get a palindrome (7454547).

The spelling of 3042144 in words is "three million, forty-two thousand, one hundred forty-four".