563055542 has 32 divisors (see below), whose sum is σ = 1020708864. Its totient is φ = 227822400.

The previous prime is 563055541. The next prime is 563055547. The reversal of 563055542 is 245550365.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (563055541) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1973 + ... + 33615.

It is an arithmetic number, because the mean of its divisors is an integer number (31897152).

Almost surely, 2^563055542 is an apocalyptic number.

563055542 is a deficient number, since it is larger than the sum of its proper divisors (457653322).

563055542 is a wasteful number, since it uses less digits than its factorization.

563055542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31724.

The product of its (nonzero) digits is 90000, while the sum is 35.

The square root of 563055542 is about 23728.7914146507. The cubic root of 563055542 is about 825.7534797361.

The spelling of 563055542 in words is "five hundred sixty-three million, fifty-five thousand, five hundred forty-two".