567228109 has 12 divisors (see below), whose sum is σ = 684178464. Its totient is φ = 460604232.

The previous prime is 567228091. The next prime is 567228113. The reversal of 567228109 is 901822765.

It is not a de Polignac number, because 567228109 - 2⁷ = 567227981 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (567228149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 109707 + ... + 114760.

It is an arithmetic number, because the mean of its divisors is an integer number (57014872).

Almost surely, 2^567228109 is an apocalyptic number.

It is an amenable number.

567228109 is a deficient number, since it is larger than the sum of its proper divisors (116950355).

567228109 is a wasteful number, since it uses less digits than its factorization.

567228109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224512 (or 224493 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 40.

The square root of 567228109 is about 23816.5511567061. The cubic root of 567228109 is about 827.7882319369.

The spelling of 567228109 in words is "five hundred sixty-seven million, two hundred twenty-eight thousand, one hundred nine".