563061478 has 16 divisors (see below), whose sum is σ = 972195840. Its totient is φ = 239575176.

The previous prime is 563061467. The next prime is 563061491. The reversal of 563061478 is 874160365.

It is a happy number.

563061478 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 563061478.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 142726 + ... + 146617.

It is an arithmetic number, because the mean of its divisors is an integer number (60762240).

Almost surely, 2^563061478 is an apocalyptic number.

563061478 is a deficient number, since it is larger than the sum of its proper divisors (409134362).

563061478 is a wasteful number, since it uses less digits than its factorization.

563061478 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289491.

The product of its (nonzero) digits is 120960, while the sum is 40.

The square root of 563061478 is about 23728.9164944378. The cubic root of 563061478 is about 825.7563815549.

The spelling of 563061478 in words is "five hundred sixty-three million, sixty-one thousand, four hundred seventy-eight".