563141393 has 2 divisors, whose sum is σ = 563141394. Its totient is φ = 563141392.

The previous prime is 563141347. The next prime is 563141419. The reversal of 563141393 is 393141365.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 346816129 + 216325264 = 18623^2 + 14708^2 .

It is a cyclic number.

It is not a de Polignac number, because 563141393 - 2²² = 558947089 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (563141333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 281570696 + 281570697.

It is an arithmetic number, because the mean of its divisors is an integer number (281570697).

Almost surely, 2^563141393 is an apocalyptic number.

It is an amenable number.

563141393 is a deficient number, since it is larger than the sum of its proper divisors (1).

563141393 is an equidigital number, since it uses as much as digits as its factorization.

563141393 is an evil number, because the sum of its binary digits is even.

The product of its digits is 29160, while the sum is 35.

The square root of 563141393 is about 23730.6003506022. The cubic root of 563141393 is about 825.7954460870.

The spelling of 563141393 in words is "five hundred sixty-three million, one hundred forty-one thousand, three hundred ninety-three".