563412213 has 32 divisors (see below), whose sum is σ = 1027308800. Its totient is φ = 297183168.

The previous prime is 563412191. The next prime is 563412247. The reversal of 563412213 is 312214365.

563412213 is a `hidden beast` number, since 5 + 634 + 1 + 2 + 21 + 3 = 666.

It is not a de Polignac number, because 563412213 - 2¹² = 563408117 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (563412253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 112198 + ... + 117111.

It is an arithmetic number, because the mean of its divisors is an integer number (32103400).

Almost surely, 2^563412213 is an apocalyptic number.

It is an amenable number.

563412213 is a deficient number, since it is larger than the sum of its proper divisors (463896587).

563412213 is a wasteful number, since it uses less digits than its factorization.

563412213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229338 (or 229332 counting only the distinct ones).

The product of its digits is 4320, while the sum is 27.

The square root of 563412213 is about 23736.3057993446. The cubic root of 563412213 is about 825.9278024748.

Adding to 563412213 its reverse (312214365), we get a palindrome (875626578).

The spelling of 563412213 in words is "five hundred sixty-three million, four hundred twelve thousand, two hundred thirteen".