224411444 has 6 divisors (see below), whose sum is σ = 392720034. Its totient is φ = 112205720.

The previous prime is 224411423. The next prime is 224411459. The reversal of 224411444 is 444114422.

224411444 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 148547344 + 75864100 = 12188^2 + 8710^2 .

It is a nude number because it is divisible by every one of its digits.

It is a zygodrome in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28051427 + ... + 28051434.

It is an arithmetic number, because the mean of its divisors is an integer number (65453339).

Almost surely, 2^224411444 is an apocalyptic number.

It is an amenable number.

224411444 is a deficient number, since it is larger than the sum of its proper divisors (168308590).

224411444 is a wasteful number, since it uses less digits than its factorization.

224411444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56102865 (or 56102863 counting only the distinct ones).

The product of its digits is 4096, while the sum is 26.

The square root of 224411444 is about 14980.3686202977. The cubic root of 224411444 is about 607.6894081053.

Adding to 224411444 its reverse (444114422), we get a palindrome (668525866).

The spelling of 224411444 in words is "two hundred twenty-four million, four hundred eleven thousand, four hundred forty-four".