4486563 has 8 divisors (see below), whose sum is σ = 6646800. Its totient is φ = 2991024.

The previous prime is 4486553. The next prime is 4486567. The reversal of 4486563 is 3656844.

It is not a de Polignac number, because 4486563 - 2⁶ = 4486499 is a prime.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (4486567) 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 7 ways as a sum of consecutive naturals, for example, 83058 + ... + 83111.

It is an arithmetic number, because the mean of its divisors is an integer number (830850).

Almost surely, 2^4486563 is an apocalyptic number.

4486563 is a deficient number, since it is larger than the sum of its proper divisors (2160237).

4486563 is a wasteful number, since it uses less digits than its factorization.

4486563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166178 (or 166172 counting only the distinct ones).

The product of its digits is 69120, while the sum is 36.

The square root of 4486563 is about 2118.1508444868. The cubic root of 4486563 is about 164.9318727011.

The spelling of 4486563 in words is "four million, four hundred eighty-six thousand, five hundred sixty-three".