342179 has 2 divisors, whose sum is σ = 342180. Its totient is φ = 342178.

The previous prime is 342143. The next prime is 342187. The reversal of 342179 is 971243.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-342179 is a prime.

It is a Chen prime.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 342179.

It is not a weakly prime, because it can be changed into another prime (342379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171089 + 171090.

It is an arithmetic number, because the mean of its divisors is an integer number (171090).

2³⁴²¹⁷⁹ is an apocalyptic number.

342179 is a deficient number, since it is larger than the sum of its proper divisors (1).

342179 is an equidigital number, since it uses as much as digits as its factorization.

342179 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1512, while the sum is 26.

The square root of 342179 is about 584.9606824394. The cubic root of 342179 is about 69.9441050396.

The spelling of 342179 in words is "three hundred forty-two thousand, one hundred seventy-nine".