244224452 has 6 divisors (see below), whose sum is σ = 427392798. Its totient is φ = 122112224.

The previous prime is 244224443. The next prime is 244224503. The reversal of 244224452 is 254422442.

It can be written as a sum of positive squares in only one way, i.e., 145540096 + 98684356 = 12064^2 + 9934^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 30528053 + ... + 30528060.

It is an arithmetic number, because the mean of its divisors is an integer number (71232133).

Almost surely, 2^244224452 is an apocalyptic number.

It is an amenable number.

244224452 is a deficient number, since it is larger than the sum of its proper divisors (183168346).

244224452 is a wasteful number, since it uses less digits than its factorization.

244224452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61056117 (or 61056115 counting only the distinct ones).

The product of its digits is 20480, while the sum is 29.

The square root of 244224452 is about 15627.6822337799. The cubic root of 244224452 is about 625.0715241879.

Adding to 244224452 its reverse (254422442), we get a palindrome (498646894).

The spelling of 244224452 in words is "two hundred forty-four million, two hundred twenty-four thousand, four hundred fifty-two".