342133 has 8 divisors (see below), whose sum is σ = 393120. Its totient is φ = 294480.

The previous prime is 342131. The next prime is 342143. The reversal of 342133 is 331243.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 342133 - 2¹ = 342131 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 (342131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 610 + ... + 1027.

It is an arithmetic number, because the mean of its divisors is an integer number (49140).

2³⁴²¹³³ is an apocalyptic number.

It is an amenable number.

342133 is a deficient number, since it is larger than the sum of its proper divisors (50987).

342133 is a wasteful number, since it uses less digits than its factorization.

342133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1667.

The product of its digits is 216, while the sum is 16.

The square root of 342133 is about 584.9213622360. The cubic root of 342133 is about 69.9409706441.

Adding to 342133 its reverse (331243), we get a palindrome (673376).

The spelling of 342133 in words is "three hundred forty-two thousand, one hundred thirty-three".