44225623 has 8 divisors (see below), whose sum is σ = 49164416. Its totient is φ = 39506400.

The previous prime is 44225611. The next prime is 44225627. The reversal of 44225623 is 32652244.

44225623 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 44225623 - 2²⁵ = 10671191 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 44225591 and 44225600.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44225627) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 54468 + ... + 55273.

It is an arithmetic number, because the mean of its divisors is an integer number (6145552).

Almost surely, 2^44225623 is an apocalyptic number.

44225623 is a deficient number, since it is larger than the sum of its proper divisors (4938793).

44225623 is a wasteful number, since it uses less digits than its factorization.

44225623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109785.

The product of its digits is 11520, while the sum is 28.

The square root of 44225623 is about 6650.2348078846. The cubic root of 44225623 is about 353.6372351770.

Adding to 44225623 its reverse (32652244), we get a palindrome (76877867).

The spelling of 44225623 in words is "forty-four million, two hundred twenty-five thousand, six hundred twenty-three".