563466353 has 4 divisors (see below), whose sum is σ = 564871908. Its totient is φ = 562060800.

The previous prime is 563466329. The next prime is 563466383. The reversal of 563466353 is 353664365.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 535089424 + 28376929 = 23132^2 + 5327^2 .

It is a cyclic number.

It is not a de Polignac number, because 563466353 - 2⁶ = 563466289 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 563466353.

It is not an unprimeable number, because it can be changed into a prime (563466313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 702176 + ... + 702977.

It is an arithmetic number, because the mean of its divisors is an integer number (141217977).

Almost surely, 2^563466353 is an apocalyptic number.

It is an amenable number.

563466353 is a deficient number, since it is larger than the sum of its proper divisors (1405555).

563466353 is a wasteful number, since it uses less digits than its factorization.

563466353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1405554.

The product of its digits is 583200, while the sum is 41.

The square root of 563466353 is about 23737.4462190017. The cubic root of 563466353 is about 825.9542569356.

The spelling of 563466353 in words is "five hundred sixty-three million, four hundred sixty-six thousand, three hundred fifty-three".