563368255 has 8 divisors (see below), whose sum is σ = 680580000. Its totient is φ = 447669216.

The previous prime is 563368237. The next prime is 563368271. The reversal of 563368255 is 552863365.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-563368255 is a prime.

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, 377355 + ... + 378844.

It is an arithmetic number, because the mean of its divisors is an integer number (85072500).

Almost surely, 2^563368255 is an apocalyptic number.

563368255 is a deficient number, since it is larger than the sum of its proper divisors (117211745).

563368255 is a wasteful number, since it uses less digits than its factorization.

563368255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 756353.

The product of its digits is 648000, while the sum is 43.

The square root of 563368255 is about 23735.3798157940. The cubic root of 563368255 is about 825.9063220041.

The spelling of 563368255 in words is "five hundred sixty-three million, three hundred sixty-eight thousand, two hundred fifty-five".