44330422 has 4 divisors (see below), whose sum is σ = 66495636. Its totient is φ = 22165210.

The previous prime is 44330411. The next prime is 44330423. The reversal of 44330422 is 22403344.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 44330393 and 44330402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44330423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11082604 + ... + 11082607.

It is an arithmetic number, because the mean of its divisors is an integer number (16623909).

Almost surely, 2^44330422 is an apocalyptic number.

44330422 is a deficient number, since it is larger than the sum of its proper divisors (22165214).

44330422 is a wasteful number, since it uses less digits than its factorization.

44330422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22165213.

The product of its (nonzero) digits is 2304, while the sum is 22.

The square root of 44330422 is about 6658.1094914397. The cubic root of 44330422 is about 353.9163463266.

Adding to 44330422 its reverse (22403344), we get a palindrome (66733766).

The spelling of 44330422 in words is "forty-four million, three hundred thirty thousand, four hundred twenty-two".