563044426 has 16 divisors (see below), whose sum is σ = 966844800. Its totient is φ = 240898320.

The previous prime is 563044411. The next prime is 563044459. The reversal of 563044426 is 624440365.

It is a junction number, because it is equal to n+sod(n) for n = 563044391 and 563044400.

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, 25185 + ... + 41956.

It is an arithmetic number, because the mean of its divisors is an integer number (60427800).

Almost surely, 2^563044426 is an apocalyptic number.

563044426 is a deficient number, since it is larger than the sum of its proper divisors (403800374).

563044426 is a wasteful number, since it uses less digits than its factorization.

563044426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67749.

The product of its (nonzero) digits is 69120, while the sum is 34.

The square root of 563044426 is about 23728.5571832760. The cubic root of 563044426 is about 825.7480456150.

The spelling of 563044426 in words is "five hundred sixty-three million, forty-four thousand, four hundred twenty-six".