5312133 has 12 divisors (see below), whose sum is σ = 7938060. Its totient is φ = 3419136.

The previous prime is 5312117. The next prime is 5312141. The reversal of 5312133 is 3312135.

5312133 is a `hidden beast` number, since 531 + 2 + 133 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 2377764 + 2934369 = 1542^2 + 1713^2 .

It is not a de Polignac number, because 5312133 - 2⁴ = 5312117 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5312173) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9916 + ... + 10437.

It is an arithmetic number, because the mean of its divisors is an integer number (661505).

Almost surely, 2^5312133 is an apocalyptic number.

It is an amenable number.

5312133 is a deficient number, since it is larger than the sum of its proper divisors (2625927).

5312133 is a wasteful number, since it uses less digits than its factorization.

5312133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20388 (or 20385 counting only the distinct ones).

The product of its digits is 270, while the sum is 18.

The square root of 5312133 is about 2304.8064994702. The cubic root of 5312133 is about 174.4842830594.

Adding to 5312133 its reverse (3312135), we get a palindrome (8624268).

It can be divided in two parts, 5312 and 133, that added together give a palindrome (5445).

The spelling of 5312133 in words is "five million, three hundred twelve thousand, one hundred thirty-three".