567223213 has 16 divisors (see below), whose sum is σ = 606283776. Its totient is φ = 529787520.

The previous prime is 567223177. The next prime is 567223301. The reversal of 567223213 is 312322765.

It is not a de Polignac number, because 567223213 - 2⁹ = 567222701 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (567223313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 103695 + ... + 109027.

It is an arithmetic number, because the mean of its divisors is an integer number (37892736).

Almost surely, 2^567223213 is an apocalyptic number.

It is an amenable number.

567223213 is a deficient number, since it is larger than the sum of its proper divisors (39060563).

567223213 is a wasteful number, since it uses less digits than its factorization.

567223213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5484.

The product of its digits is 15120, while the sum is 31.

The square root of 567223213 is about 23816.4483708214. The cubic root of 567223213 is about 827.7858502597.

Adding to 567223213 its reverse (312322765), we get a palindrome (879545978).

The spelling of 567223213 in words is "five hundred sixty-seven million, two hundred twenty-three thousand, two hundred thirteen".