2250344 has 16 divisors (see below), whose sum is σ = 4261920. Its totient is φ = 1113840.

The previous prime is 2250337. The next prime is 2250349. The reversal of 2250344 is 4430522.

It is an Ulam number.

It is a d-powerful number, because it can be written as 2¹¹ + 2¹⁵ + 5⁹ + 0 + 3⁵ + 4² + 4⁹ .

It is a plaindrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (2250349) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 542 + ... + 2189.

It is an arithmetic number, because the mean of its divisors is an integer number (266370).

2^2250344 is an apocalyptic number.

It is an amenable number.

2250344 is a deficient number, since it is larger than the sum of its proper divisors (2011576).

2250344 is a wasteful number, since it uses less digits than its factorization.

2250344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2840 (or 2836 counting only the distinct ones).

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

The square root of 2250344 is about 1500.1146622842. The cubic root of 2250344 is about 131.0437474075.

Adding to 2250344 its reverse (4430522), we get a palindrome (6680866).

The spelling of 2250344 in words is "two million, two hundred fifty thousand, three hundred forty-four".