3122133 has 24 divisors (see below), whose sum is σ = 4930272. Its totient is φ = 1751904.

The previous prime is 3122117. The next prime is 3122143. The reversal of 3122133 is 3312213.

3122133 = 182² + 183² + ... + 248².

It is not a de Polignac number, because 3122133 - 2⁴ = 3122117 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3122113) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9691 + ... + 10007.

It is an arithmetic number, because the mean of its divisors is an integer number (205428).

Almost surely, 2^3122133 is an apocalyptic number.

It is an amenable number.

3122133 is a deficient number, since it is larger than the sum of its proper divisors (1808139).

3122133 is a wasteful number, since it uses less digits than its factorization.

3122133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 401 (or 394 counting only the distinct ones).

The product of its digits is 108, while the sum is 15.

The square root of 3122133 is about 1766.9558568340. The cubic root of 3122133 is about 146.1561630501.

Adding to 3122133 its reverse (3312213), we get a palindrome (6434346).

It can be divided in two parts, 312213 and 3, that multiplied together give a palindrome (936639).

The spelling of 3122133 in words is "three million, one hundred twenty-two thousand, one hundred thirty-three".