2305244 has 12 divisors (see below), whose sum is σ = 4209744. Its totient is φ = 1102464.

The previous prime is 2305169. The next prime is 2305271. The reversal of 2305244 is 4425032.

2305244 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 an unprimeable number.

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, 12437 + ... + 12620.

It is an arithmetic number, because the mean of its divisors is an integer number (350812).

2^2305244 is an apocalyptic number.

It is an amenable number.

2305244 is a deficient number, since it is larger than the sum of its proper divisors (1904500).

2305244 is a wasteful number, since it uses less digits than its factorization.

2305244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25084 (or 25082 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 20.

The square root of 2305244 is about 1518.3030000629. The cubic root of 2305244 is about 132.1008564977.

The spelling of 2305244 in words is "two million, three hundred five thousand, two hundred forty-four".