224125544 has 8 divisors (see below), whose sum is σ = 420235410. Its totient is φ = 112062768.

The previous prime is 224125513. The next prime is 224125553. The reversal of 224125544 is 445521422.

224125544 is digitally balanced in base 3, 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., 217208644 + 6916900 = 14738^2 + 2630^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14007839 + ... + 14007854.

Almost surely, 2^224125544 is an apocalyptic number.

It is an amenable number.

224125544 is a deficient number, since it is larger than the sum of its proper divisors (196109866).

224125544 is a wasteful number, since it uses less digits than its factorization.

224125544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28015699 (or 28015695 counting only the distinct ones).

The product of its digits is 12800, while the sum is 29.

The square root of 224125544 is about 14970.8230902646. The cubic root of 224125544 is about 607.4312331629.

Adding to 224125544 its reverse (445521422), we get a palindrome (669646966).

The spelling of 224125544 in words is "two hundred twenty-four million, one hundred twenty-five thousand, five hundred forty-four".