44522214 has 32 divisors (see below), whose sum is σ = 98115840. Its totient is φ = 13356000.

The previous prime is 44522213. The next prime is 44522239. The reversal of 44522214 is 41222544.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44522213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3327 + ... + 10005.

It is an arithmetic number, because the mean of its divisors is an integer number (3066120).

Almost surely, 2^44522214 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44522214, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49057920).

44522214 is an abundant number, since it is smaller than the sum of its proper divisors (53593626).

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

44522214 is a wasteful number, since it uses less digits than its factorization.

44522214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6796.

The product of its digits is 2560, while the sum is 24.

The square root of 44522214 is about 6672.4968340195. The cubic root of 44522214 is about 354.4260088819.

Adding to 44522214 its reverse (41222544), we get a palindrome (85744758).

It can be divided in two parts, 4452 and 2214, that added together give a palindrome (6666).

The spelling of 44522214 in words is "forty-four million, five hundred twenty-two thousand, two hundred fourteen".