2814244 has 6 divisors (see below), whose sum is σ = 4924934. Its totient is φ = 1407120.

The previous prime is 2814233. The next prime is 2814277. The reversal of 2814244 is 4424182.

2814244 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2340900 + 473344 = 1530^2 + 688^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 351777 + ... + 351784.

2^2814244 is an apocalyptic number.

It is an amenable number.

2814244 is a deficient number, since it is larger than the sum of its proper divisors (2110690).

2814244 is a wasteful number, since it uses less digits than its factorization.

2814244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 703565 (or 703563 counting only the distinct ones).

The product of its digits is 2048, while the sum is 25.

The square root of 2814244 is about 1677.5708628848. The cubic root of 2814244 is about 141.1845746029.

The spelling of 2814244 in words is "two million, eight hundred fourteen thousand, two hundred forty-four".