342284 has 6 divisors (see below), whose sum is σ = 599004. Its totient is φ = 171140.

The previous prime is 342283. The next prime is 342299. The reversal of 342284 is 482243.

It is not an unprimeable number, because it can be changed into a prime (342281) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42782 + ... + 42789.

It is an arithmetic number, because the mean of its divisors is an integer number (99834).

2³⁴²²⁸⁴ is an apocalyptic number.

It is an amenable number.

342284 is a deficient number, since it is larger than the sum of its proper divisors (256720).

342284 is a wasteful number, since it uses less digits than its factorization.

342284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85575 (or 85573 counting only the distinct ones).

The product of its digits is 1536, while the sum is 23.

The square root of 342284 is about 585.0504251772. The cubic root of 342284 is about 69.9512585859.

It can be divided in two parts, 342 and 284, that added together give a palindrome (626).

The spelling of 342284 in words is "three hundred forty-two thousand, two hundred eighty-four".