44225424 has 30 divisors (see below), whose sum is σ = 123770166. Its totient is φ = 14741760.

The previous prime is 44225411. The next prime is 44225431. The reversal of 44225424 is 42452244.

It can be written as a sum of positive squares in only one way, i.e., 36000000 + 8225424 = 6000^2 + 2868^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 153417 + ... + 153704.

Almost surely, 2^44225424 is an apocalyptic number.

It is an amenable number.

44225424 is an abundant number, since it is smaller than the sum of its proper divisors (79544742).

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

44225424 is a wasteful number, since it uses less digits than its factorization.

44225424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 307135 (or 307126 counting only the distinct ones).

The product of its digits is 10240, while the sum is 27.

The square root of 44225424 is about 6650.2198459901. The cubic root of 44225424 is about 353.6367047612.

Adding to 44225424 its reverse (42452244), we get a palindrome (86677668).

The spelling of 44225424 in words is "forty-four million, two hundred twenty-five thousand, four hundred twenty-four".