565126883 has 2 divisors, whose sum is σ = 565126884. Its totient is φ = 565126882.

The previous prime is 565126873. The next prime is 565126889. The reversal of 565126883 is 388621565.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 565126883 - 2⁴ = 565126867 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (565126889) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 282563441 + 282563442.

It is an arithmetic number, because the mean of its divisors is an integer number (282563442).

Almost surely, 2^565126883 is an apocalyptic number.

565126883 is a deficient number, since it is larger than the sum of its proper divisors (1).

565126883 is an equidigital number, since it uses as much as digits as its factorization.

565126883 is an evil number, because the sum of its binary digits is even.

The product of its digits is 345600, while the sum is 44.

The square root of 565126883 is about 23772.3975021452. The cubic root of 565126883 is about 826.7648210029.

The spelling of 565126883 in words is "five hundred sixty-five million, one hundred twenty-six thousand, eight hundred eighty-three".