2654144 has 28 divisors (see below), whose sum is σ = 5327904. Its totient is φ = 1311744.

The previous prime is 2654143. The next prime is 2654149. The reversal of 2654144 is 4414562.

2654144 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2654143) 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 3 ways as a sum of consecutive naturals, for example, 7049 + ... + 7415.

2^2654144 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 2654144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2663952).

2654144 is an abundant number, since it is smaller than the sum of its proper divisors (2673760).

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

2654144 is a wasteful number, since it uses less digits than its factorization.

2654144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 492 (or 482 counting only the distinct ones).

The product of its digits is 3840, while the sum is 26.

The square root of 2654144 is about 1629.1543818804. The cubic root of 2654144 is about 138.4548458937.

The spelling of 2654144 in words is "two million, six hundred fifty-four thousand, one hundred forty-four".