563195468 has 18 divisors (see below), whose sum is σ = 1083337668. Its totient is φ = 255997720.

The previous prime is 563195461. The next prime is 563195489. The reversal of 563195468 is 864591365.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (563195461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 581330 + ... + 582297.

It is an arithmetic number, because the mean of its divisors is an integer number (60185426).

Almost surely, 2^563195468 is an apocalyptic number.

It is an amenable number.

563195468 is a deficient number, since it is larger than the sum of its proper divisors (520142200).

563195468 is a wasteful number, since it uses less digits than its factorization.

563195468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1163653 (or 1163640 counting only the distinct ones).

The product of its digits is 777600, while the sum is 47.

The square root of 563195468 is about 23731.7396749585. The cubic root of 563195468 is about 825.8218772581.

The spelling of 563195468 in words is "five hundred sixty-three million, one hundred ninety-five thousand, four hundred sixty-eight".