5565133 has 8 divisors (see below), whose sum is σ = 6532352. Its totient is φ = 4640976.

The previous prime is 5565127. The next prime is 5565139. The reversal of 5565133 is 3315655.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5565127) and next prime (5565139).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5565133 - 2⁵ = 5565101 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5565139) 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 7 ways as a sum of consecutive naturals, for example, 10485 + ... + 11002.

It is an arithmetic number, because the mean of its divisors is an integer number (816544).

Almost surely, 2^5565133 is an apocalyptic number.

It is an amenable number.

5565133 is a deficient number, since it is larger than the sum of its proper divisors (967219).

5565133 is a wasteful number, since it uses less digits than its factorization.

5565133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21531.

The product of its digits is 6750, while the sum is 28.

The square root of 5565133 is about 2359.0534118582. The cubic root of 5565133 is about 177.2114786355.

It can be divided in two parts, 556513 and 3, that added together give a square (556516 = 746²).

The spelling of 5565133 in words is "five million, five hundred sixty-five thousand, one hundred thirty-three".