342332 has 18 divisors (see below), whose sum is σ = 635544. Its totient is φ = 161040.

The previous prime is 342319. The next prime is 342337. The reversal of 342332 is 233243.

It is a self number, because there is not a number n which added to its sum of digits gives 342332.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 342332.

It is not an unprimeable number, because it can be changed into a prime (342337) by changing a digit.

342332 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5582 + ... + 5642.

It is an arithmetic number, because the mean of its divisors is an integer number (35308).

2³⁴²³³² is an apocalyptic number.

It is an amenable number.

342332 is a deficient number, since it is larger than the sum of its proper divisors (293212).

342332 is a wasteful number, since it uses less digits than its factorization.

342332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149 (or 86 counting only the distinct ones).

The product of its digits is 432, while the sum is 17.

The square root of 342332 is about 585.0914458442. The cubic root of 342332 is about 69.9545282913.

Adding to 342332 its reverse (233243), we get a palindrome (575575).

The spelling of 342332 in words is "three hundred forty-two thousand, three hundred thirty-two".