563378422 has 8 divisors (see below), whose sum is σ = 881809776. Its totient is φ = 269441832.

The previous prime is 563378401. The next prime is 563378483. The reversal of 563378422 is 224873365.

563378422 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6123633 + ... + 6123724.

It is an arithmetic number, because the mean of its divisors is an integer number (110226222).

Almost surely, 2^563378422 is an apocalyptic number.

563378422 is a deficient number, since it is larger than the sum of its proper divisors (318431354).

563378422 is a wasteful number, since it uses less digits than its factorization.

563378422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12247382.

The product of its digits is 241920, while the sum is 40.

The square root of 563378422 is about 23735.5939887756. The cubic root of 563378422 is about 825.9112902991.

The spelling of 563378422 in words is "five hundred sixty-three million, three hundred seventy-eight thousand, four hundred twenty-two".