2300244 has 24 divisors (see below), whose sum is σ = 5449248. Its totient is φ = 755040.

The previous prime is 2300239. The next prime is 2300261. The reversal of 2300244 is 4420032.

It is a happy number.

It is a super-2 number, since 2×2300244² = 10582244919072, which contains 22 as substring.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 627 + ... + 2234.

It is an arithmetic number, because the mean of its divisors is an integer number (227052).

2^2300244 is an apocalyptic number.

It is an amenable number.

2300244 is an abundant number, since it is smaller than the sum of its proper divisors (3149004).

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

2300244 is a wasteful number, since it uses less digits than its factorization.

2300244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2935 (or 2933 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 15.

The square root of 2300244 is about 1516.6555310947. The cubic root of 2300244 is about 132.0052798623.

Adding to 2300244 its reverse (4420032), we get a palindrome (6720276).

The spelling of 2300244 in words is "two million, three hundred thousand, two hundred forty-four".