2444122 has 8 divisors (see below), whose sum is σ = 3859200. Its totient is φ = 1157724.

The previous prime is 2444119. The next prime is 2444129. The reversal of 2444122 is 2214442.

2444122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a self number, because there is not a number n which added to its sum of digits gives 2444122.

It is not an unprimeable number, because it can be changed into a prime (2444129) 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 3 ways as a sum of consecutive naturals, for example, 32122 + ... + 32197.

It is an arithmetic number, because the mean of its divisors is an integer number (482400).

2^2444122 is an apocalyptic number.

2444122 is a deficient number, since it is larger than the sum of its proper divisors (1415078).

2444122 is a wasteful number, since it uses less digits than its factorization.

2444122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64340.

The product of its digits is 512, while the sum is 19.

The square root of 2444122 is about 1563.3687984606. The cubic root of 2444122 is about 134.7020773570.

Adding to 2444122 its reverse (2214442), we get a palindrome (4658564).

The spelling of 2444122 in words is "two million, four hundred forty-four thousand, one hundred twenty-two".