565013224 has 16 divisors (see below), whose sum is σ = 1121717700. Its totient is φ = 265888512.

The previous prime is 565013213. The next prime is 565013233. The reversal of 565013224 is 422310565.

565013224 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 2 ways, for example, as 565012900 + 324 = 23770^2 + 18^2 .

It is a junction number, because it is equal to n+sod(n) for n = 565013192 and 565013201.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2077119 + ... + 2077390.

Almost surely, 2^565013224 is an apocalyptic number.

It is an amenable number.

565013224 is a deficient number, since it is larger than the sum of its proper divisors (556704476).

565013224 is a wasteful number, since it uses less digits than its factorization.

565013224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4154532 (or 4154528 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 565013224 is about 23770.0068153124. The cubic root of 565013224 is about 826.7093906408.

Adding to 565013224 its reverse (422310565), we get a palindrome (987323789).

The spelling of 565013224 in words is "five hundred sixty-five million, thirteen thousand, two hundred twenty-four".