4216563 has 32 divisors (see below), whose sum is σ = 6914880. Its totient is φ = 2522880.

The previous prime is 4216523. The next prime is 4216573. The reversal of 4216563 is 3656124.

4216563 is a `hidden beast` number, since 4 + 2 + 1 + 656 + 3 = 666.

It is not a de Polignac number, because 4216563 - 2¹⁰ = 4215539 is a prime.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4216523) 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 31 ways as a sum of consecutive naturals, for example, 14245 + ... + 14537.

It is an arithmetic number, because the mean of its divisors is an integer number (216090).

Almost surely, 2^4216563 is an apocalyptic number.

4216563 is a deficient number, since it is larger than the sum of its proper divisors (2698317).

4216563 is a wasteful number, since it uses less digits than its factorization.

4216563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 356 (or 350 counting only the distinct ones).

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

The square root of 4216563 is about 2053.4271353033. The cubic root of 4216563 is about 161.5546754526.

The spelling of 4216563 in words is "four million, two hundred sixteen thousand, five hundred sixty-three".