567222061 has 4 divisors (see below), whose sum is σ = 648253792. Its totient is φ = 486190332.

The previous prime is 567222037. The next prime is 567222077. The reversal of 567222061 is 160222765.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 567222061 - 2⁹ = 567221549 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 (567222001) 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 3 ways as a sum of consecutive naturals, for example, 40515855 + ... + 40515868.

It is an arithmetic number, because the mean of its divisors is an integer number (162063448).

Almost surely, 2^567222061 is an apocalyptic number.

It is an amenable number.

567222061 is a deficient number, since it is larger than the sum of its proper divisors (81031731).

567222061 is an equidigital number, since it uses as much as digits as its factorization.

567222061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81031730.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 567222061 is about 23816.4241858428. The cubic root of 567222061 is about 827.7852898630.

The spelling of 567222061 in words is "five hundred sixty-seven million, two hundred twenty-two thousand, sixty-one".