2244150 has 36 divisors (see below), whose sum is σ = 6030492. Its totient is φ = 598320.

The previous prime is 2244139. The next prime is 2244157. The reversal of 2244150 is 514422.

2244150 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2244157) by changing a digit.

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 17 ways as a sum of consecutive naturals, for example, 2044 + ... + 2943.

2^2244150 is an apocalyptic number.

2244150 is an abundant number, since it is smaller than the sum of its proper divisors (3786342).

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

2244150 is a wasteful number, since it uses less digits than its factorization.

2244150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5005 (or 4997 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 18.

The square root of 2244150 is about 1498.0487308496. The cubic root of 2244150 is about 130.9234056842.

Adding to 2244150 its reverse (514422), we get a palindrome (2758572).

The spelling of 2244150 in words is "two million, two hundred forty-four thousand, one hundred fifty".