563554042 has 8 divisors (see below), whose sum is σ = 874480500. Its totient is φ = 272060544.

The previous prime is 563554039. The next prime is 563554049. The reversal of 563554042 is 240455365.

It can be written as a sum of positive squares in 2 ways, for example, as 563065441 + 488601 = 23729^2 + 699^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 563553989 and 563554007.

It is not an unprimeable number, because it can be changed into a prime (563554049) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4858167 + ... + 4858282.

Almost surely, 2^563554042 is an apocalyptic number.

563554042 is a deficient number, since it is larger than the sum of its proper divisors (310926458).

563554042 is a wasteful number, since it uses less digits than its factorization.

563554042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9716480.

The product of its (nonzero) digits is 72000, while the sum is 34.

The square root of 563554042 is about 23739.2932076758. The cubic root of 563554042 is about 825.9971008698.

The spelling of 563554042 in words is "five hundred sixty-three million, five hundred fifty-four thousand, forty-two".