563041885 has 8 divisors (see below), whose sum is σ = 772171776. Its totient is φ = 386085840.

The previous prime is 563041867. The next prime is 563041907. The reversal of 563041885 is 588140365.

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

It is not a de Polignac number, because 563041885 - 2¹⁹ = 562517597 is a prime.

It is a Duffinian number.

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, 8043421 + ... + 8043490.

It is an arithmetic number, because the mean of its divisors is an integer number (96521472).

Almost surely, 2^563041885 is an apocalyptic number.

It is an amenable number.

563041885 is a deficient number, since it is larger than the sum of its proper divisors (209129891).

563041885 is a wasteful number, since it uses less digits than its factorization.

563041885 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16086923.

The product of its (nonzero) digits is 115200, while the sum is 40.

The square root of 563041885 is about 23728.5036401371. The cubic root of 563041885 is about 825.7468034223.

The spelling of 563041885 in words is "five hundred sixty-three million, forty-one thousand, eight hundred eighty-five".