3313133 has 4 divisors (see below), whose sum is σ = 3321120. Its totient is φ = 3305148.

The previous prime is 3313117. The next prime is 3313139.

3313133 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3313133 - 2⁴ = 3313117 is a prime.

It is a super-3 number, since 3×3313133³ (a number of 21 digits) contains 333 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3313139) 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 3 ways as a sum of consecutive naturals, for example, 3335 + ... + 4212.

It is an arithmetic number, because the mean of its divisors is an integer number (830280).

Almost surely, 2^3313133 is an apocalyptic number.

It is an amenable number.

3313133 is a deficient number, since it is larger than the sum of its proper divisors (7987).

3313133 is an equidigital number, since it uses as much as digits as its factorization.

3313133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7986.

The product of its digits is 243, while the sum is 17.

The square root of 3313133 is about 1820.2013624871. The cubic root of 3313133 is about 149.0777937082.

The spelling of 3313133 in words is "three million, three hundred thirteen thousand, one hundred thirty-three".