5566312 has 24 divisors (see below), whose sum is σ = 10668690. Its totient is φ = 2722400.

The previous prime is 5566291. The next prime is 5566331. The reversal of 5566312 is 2136655.

It can be written as a sum of positive squares in only one way, i.e., 3334276 + 2232036 = 1826^2 + 1494^2 .

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 55062 + ... + 55162.

Almost surely, 2^5566312 is an apocalyptic number.

It is an amenable number.

5566312 is a deficient number, since it is larger than the sum of its proper divisors (5102378).

5566312 is a wasteful number, since it uses less digits than its factorization.

5566312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 273 (or 186 counting only the distinct ones).

The product of its digits is 5400, while the sum is 28.

The square root of 5566312 is about 2359.3032869896. The cubic root of 5566312 is about 177.2239921179.

The spelling of 5566312 in words is "five million, five hundred sixty-six thousand, three hundred twelve".