44342222 has 8 divisors (see below), whose sum is σ = 70425936. Its totient is φ = 20866912.

The previous prime is 44342209. The next prime is 44342227. The reversal of 44342222 is 22224344.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44342227) 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, 652058 + ... + 652125.

It is an arithmetic number, because the mean of its divisors is an integer number (8803242).

Almost surely, 2^44342222 is an apocalyptic number.

44342222 is a deficient number, since it is larger than the sum of its proper divisors (26083714).

44342222 is a wasteful number, since it uses less digits than its factorization.

44342222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1304202.

The product of its digits is 3072, while the sum is 23.

The square root of 44342222 is about 6658.9955699039. The cubic root of 44342222 is about 353.9477456998.

Adding to 44342222 its reverse (22224344), we get a palindrome (66566566).

The spelling of 44342222 in words is "forty-four million, three hundred forty-two thousand, two hundred twenty-two".