3133135 has 4 divisors (see below), whose sum is σ = 3759768. Its totient is φ = 2506504.

The previous prime is 3133111. The next prime is 3133153. The reversal of 3133135 is 5313313.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5313313 = 41 ⋅129593.

It is a cyclic number.

It is not a de Polignac number, because 3133135 - 2¹¹ = 3131087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 313309 + ... + 313318.

It is an arithmetic number, because the mean of its divisors is an integer number (939942).

Almost surely, 2^3133135 is an apocalyptic number.

3133135 is a deficient number, since it is larger than the sum of its proper divisors (626633).

3133135 is an equidigital number, since it uses as much as digits as its factorization.

3133135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 626632.

The product of its digits is 405, while the sum is 19.

The square root of 3133135 is about 1770.0663829360. The cubic root of 3133135 is about 146.3276403689.

Adding to 3133135 its reverse (5313313), we get a palindrome (8446448).

The spelling of 3133135 in words is "three million, one hundred thirty-three thousand, one hundred thirty-five".