563383365 has 16 divisors (see below), whose sum is σ = 912825600. Its totient is φ = 296667072.

The previous prime is 563383361. The next prime is 563383391.

563383365 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 563383365 - 2² = 563383361 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (563383361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 236530 + ... + 238899.

It is an arithmetic number, because the mean of its divisors is an integer number (57051600).

Almost surely, 2^563383365 is an apocalyptic number.

It is an amenable number.

563383365 is a deficient number, since it is larger than the sum of its proper divisors (349442235).

563383365 is a wasteful number, since it uses less digits than its factorization.

563383365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 475516.

The product of its digits is 583200, while the sum is 42.

The square root of 563383365 is about 23735.6981148649. The cubic root of 563383365 is about 825.9137057670.

The spelling of 563383365 in words is "five hundred sixty-three million, three hundred eighty-three thousand, three hundred sixty-five".