563052169 has 2 divisors, whose sum is σ = 563052170. Its totient is φ = 563052168.

The previous prime is 563052157. The next prime is 563052173. The reversal of 563052169 is 961250365.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 449948944 + 113103225 = 21212^2 + 10635^2 .

It is a cyclic number.

It is not a de Polignac number, because 563052169 - 2¹³ = 563043977 is a prime.

It is a super-2 number, since 2×563052169² = 634055490031209122, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

It is not a weakly prime, because it can be changed into another prime (563055169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 281526084 + 281526085.

It is an arithmetic number, because the mean of its divisors is an integer number (281526085).

Almost surely, 2^563052169 is an apocalyptic number.

It is an amenable number.

563052169 is a deficient number, since it is larger than the sum of its proper divisors (1).

563052169 is an equidigital number, since it uses as much as digits as its factorization.

563052169 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48600, while the sum is 37.

The square root of 563052169 is about 23728.7203405493. The cubic root of 563052169 is about 825.7518308331.

The spelling of 563052169 in words is "five hundred sixty-three million, fifty-two thousand, one hundred sixty-nine".