2338144 has 24 divisors (see below), whose sum is σ = 4753728. Its totient is φ = 1130880.

The previous prime is 2338123. The next prime is 2338151. The reversal of 2338144 is 4418332.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 187 + ... + 2170.

It is an arithmetic number, because the mean of its divisors is an integer number (198072).

2^2338144 is an apocalyptic number.

It is an amenable number.

2338144 is an abundant number, since it is smaller than the sum of its proper divisors (2415584).

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

2338144 is a wasteful number, since it uses less digits than its factorization.

2338144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2398 (or 2390 counting only the distinct ones).

The product of its digits is 2304, while the sum is 25.

The square root of 2338144 is about 1529.0990811586. The cubic root of 2338144 is about 132.7263296816.

The spelling of 2338144 in words is "two million, three hundred thirty-eight thousand, one hundred forty-four".