44225224 has 32 divisors (see below), whose sum is σ = 85793400. Its totient is φ = 21358080.

The previous prime is 44225219. The next prime is 44225239. The reversal of 44225224 is 42252244.

It can be written as a sum of positive squares in 4 ways, for example, as 36216324 + 8008900 = 6018^2 + 2830^2 .

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 7 ways as a sum of consecutive naturals, for example, 35134 + ... + 36370.

Almost surely, 2^44225224 is an apocalyptic number.

It is an amenable number.

44225224 is a deficient number, since it is larger than the sum of its proper divisors (41568176).

44225224 is a wasteful number, since it uses less digits than its factorization.

44225224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1393 (or 1389 counting only the distinct ones).

The product of its digits is 5120, while the sum is 25.

The square root of 44225224 is about 6650.2048088762. The cubic root of 44225224 is about 353.6361716783.

Adding to 44225224 its reverse (42252244), we get a palindrome (86477468).

The spelling of 44225224 in words is "forty-four million, two hundred twenty-five thousand, two hundred twenty-four".