2250844 has 6 divisors (see below), whose sum is σ = 3938984. Its totient is φ = 1125420.

The previous prime is 2250799. The next prime is 2250869. The reversal of 2250844 is 4480522.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 281352 + ... + 281359.

2^2250844 is an apocalyptic number.

It is an amenable number.

2250844 is a deficient number, since it is larger than the sum of its proper divisors (1688140).

2250844 is a wasteful number, since it uses less digits than its factorization.

2250844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 562715 (or 562713 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 25.

The square root of 2250844 is about 1500.2813069555. The cubic root of 2250844 is about 131.0534521491.

The spelling of 2250844 in words is "two million, two hundred fifty thousand, eight hundred forty-four".