10444422 has 16 divisors (see below), whose sum is σ = 21398832. Its totient is φ = 3396480.

The previous prime is 10444403. The next prime is 10444439. The reversal of 10444422 is 22444401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20983 + ... + 21474.

It is an arithmetic number, because the mean of its divisors is an integer number (1337427).

Almost surely, 2^10444422 is an apocalyptic number.

10444422 is an abundant number, since it is smaller than the sum of its proper divisors (10954410).

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

10444422 is a wasteful number, since it uses less digits than its factorization.

10444422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42503.

The product of its (nonzero) digits is 1024, while the sum is 21.

The square root of 10444422 is about 3231.7830991575. The cubic root of 10444422 is about 218.5889162942.

Subtracting from 10444422 its sum of digits (21), we obtain a palindrome (10444401).

Adding to 10444422 its reverse (22444401), we get a palindrome (32888823).

The spelling of 10444422 in words is "ten million, four hundred forty-four thousand, four hundred twenty-two".