342122 has 8 divisors (see below), whose sum is σ = 559872. Its totient is φ = 155500.

The previous prime is 342107. The next prime is 342131. The reversal of 342122 is 221243.

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

It is an Ulam number.

It is a zygodrome in base 6.

It is a junction number, because it is equal to n+sod(n) for n = 342097 and 342106.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 342122.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7754 + ... + 7797.

It is an arithmetic number, because the mean of its divisors is an integer number (69984).

2³⁴²¹²² is an apocalyptic number.

342122 is a deficient number, since it is larger than the sum of its proper divisors (217750).

342122 is a wasteful number, since it uses less digits than its factorization.

342122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15564.

The product of its digits is 96, while the sum is 14.

The square root of 342122 is about 584.9119591870. The cubic root of 342122 is about 69.9402210731.

Adding to 342122 its reverse (221243), we get a palindrome (563365).

It can be divided in two parts, 3421 and 22, that added together give a palindrome (3443).

The spelling of 342122 in words is "three hundred forty-two thousand, one hundred twenty-two", and thus it is an iban number.