2023244 has 6 divisors (see below), whose sum is σ = 3540684. Its totient is φ = 1011620.

The previous prime is 2023223. The next prime is 2023261. The reversal of 2023244 is 4423202.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 252902 + ... + 252909.

It is an arithmetic number, because the mean of its divisors is an integer number (590114).

2^2023244 is an apocalyptic number.

It is an amenable number.

2023244 is a deficient number, since it is larger than the sum of its proper divisors (1517440).

2023244 is a wasteful number, since it uses less digits than its factorization.

2023244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 505815 (or 505813 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 17.

The square root of 2023244 is about 1422.4078177513. The cubic root of 2023244 is about 126.4783196453.

Adding to 2023244 its reverse (4423202), we get a palindrome (6446446).

The spelling of 2023244 in words is "two million, twenty-three thousand, two hundred forty-four".