342333 has 16 divisors (see below), whose sum is σ = 524800. Its totient is φ = 220320.

The previous prime is 342319. The next prime is 342337. The reversal of 342333 is 333243.

It is not a de Polignac number, because 342333 - 2⁸ = 342077 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 (342337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 633 + ... + 1041.

It is an arithmetic number, because the mean of its divisors is an integer number (32800).

2³⁴²³³³ is an apocalyptic number.

It is an amenable number.

342333 is a deficient number, since it is larger than the sum of its proper divisors (182467).

342333 is a wasteful number, since it uses less digits than its factorization.

342333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 449 (or 443 counting only the distinct ones).

The product of its digits is 648, while the sum is 18.

The square root of 342333 is about 585.0923004108. The cubic root of 342333 is about 69.9545964069.

Adding to 342333 its reverse (333243), we get a palindrome (675576).

The spelling of 342333 in words is "three hundred forty-two thousand, three hundred thirty-three".