3142133 has 4 divisors (see below), whose sum is σ = 3155520. Its totient is φ = 3128748.

The previous prime is 3142123. The next prime is 3142157. The reversal of 3142133 is 3312413.

It is a happy number.

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 3142133 - 2⁸ = 3141877 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3142123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6335 + ... + 6812.

It is an arithmetic number, because the mean of its divisors is an integer number (788880).

Almost surely, 2^3142133 is an apocalyptic number.

It is an amenable number.

3142133 is a deficient number, since it is larger than the sum of its proper divisors (13387).

3142133 is a wasteful number, since it uses less digits than its factorization.

3142133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13386.

The product of its digits is 216, while the sum is 17.

The square root of 3142133 is about 1772.6062732598. The cubic root of 3142133 is about 146.4675851513.

Adding to 3142133 its reverse (3312413), we get a palindrome (6454546).

The spelling of 3142133 in words is "three million, one hundred forty-two thousand, one hundred thirty-three".