44434422 has 12 divisors (see below), whose sum is σ = 96274620. Its totient is φ = 14811468.

The previous prime is 44434381. The next prime is 44434441. The reversal of 44434422 is 22443444.

It is a happy number.

44434422 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1234272 + ... + 1234307.

It is an arithmetic number, because the mean of its divisors is an integer number (8022885).

Almost surely, 2^44434422 is an apocalyptic number.

44434422 is an abundant number, since it is smaller than the sum of its proper divisors (51840198).

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

44434422 is a wasteful number, since it uses less digits than its factorization.

44434422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2468587 (or 2468584 counting only the distinct ones).

The product of its digits is 12288, while the sum is 27.

The square root of 44434422 is about 6665.9149409515. The cubic root of 44434422 is about 354.1928949680.

Adding to 44434422 its reverse (22443444), we get a palindrome (66877866).

It can be divided in two parts, 4443442 and 2, that added together give a palindrome (4443444).

The spelling of 44434422 in words is "forty-four million, four hundred thirty-four thousand, four hundred twenty-two".