562440227 has 2 divisors, whose sum is σ = 562440228. Its totient is φ = 562440226.

The previous prime is 562440209. The next prime is 562440251. The reversal of 562440227 is 722044265.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 562440227 - 2¹⁶ = 562374691 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 562440193 and 562440202.

It is not a weakly prime, because it can be changed into another prime (562400227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 281220113 + 281220114.

It is an arithmetic number, because the mean of its divisors is an integer number (281220114).

Almost surely, 2^562440227 is an apocalyptic number.

562440227 is a deficient number, since it is larger than the sum of its proper divisors (1).

562440227 is an equidigital number, since it uses as much as digits as its factorization.

562440227 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 26880, while the sum is 32.

The square root of 562440227 is about 23715.8222923010. The cubic root of 562440227 is about 825.4525717661.

The spelling of 562440227 in words is "five hundred sixty-two million, four hundred forty thousand, two hundred twenty-seven".