5566575 has 48 divisors (see below), whose sum is σ = 10999296. Its totient is φ = 2428800.

The previous prime is 5566571. The next prime is 5566597. The reversal of 5566575 is 5756655.

It is not a de Polignac number, because 5566575 - 2² = 5566571 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5566571) 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 47 ways as a sum of consecutive naturals, for example, 11845 + ... + 12305.

It is an arithmetic number, because the mean of its divisors is an integer number (229152).

Almost surely, 2^5566575 is an apocalyptic number.

5566575 is a deficient number, since it is larger than the sum of its proper divisors (5432721).

5566575 is a wasteful number, since it uses less digits than its factorization.

5566575 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 504 (or 499 counting only the distinct ones).

The product of its digits is 157500, while the sum is 39.

The square root of 5566575 is about 2359.3590231247. The cubic root of 5566575 is about 177.2267832643.

It can be divided in two parts, 5 and 566575, that added together give a triangular number (566580 = T₁₀₆₄).

The spelling of 5566575 in words is "five million, five hundred sixty-six thousand, five hundred seventy-five".