2250944 has 14 divisors (see below), whose sum is σ = 4466844. Its totient is φ = 1125440.

The previous prime is 2250931. The next prime is 2250977. The reversal of 2250944 is 4490522.

2250944 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2250944² = 10133497782272, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17522 + ... + 17649.

2^2250944 is an apocalyptic number.

It is an amenable number.

2250944 is a deficient number, since it is larger than the sum of its proper divisors (2215900).

2250944 is an equidigital number, since it uses as much as digits as its factorization.

2250944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35183 (or 35173 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 2250944 is about 1500.3146336686. The cubic root of 2250944 is about 131.0553929250.

The spelling of 2250944 in words is "two million, two hundred fifty thousand, nine hundred forty-four".