342299 has 2 divisors, whose sum is σ = 342300. Its totient is φ = 342298.

The previous prime is 342283. The next prime is 342319. The reversal of 342299 is 992243.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 342299 - 2⁴ = 342283 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (342239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171149 + 171150.

It is an arithmetic number, because the mean of its divisors is an integer number (171150).

2³⁴²²⁹⁹ is an apocalyptic number.

342299 is a deficient number, since it is larger than the sum of its proper divisors (1).

342299 is an equidigital number, since it uses as much as digits as its factorization.

342299 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3888, while the sum is 29.

The square root of 342299 is about 585.0632444446. The cubic root of 342299 is about 69.9522804017.

The spelling of 342299 in words is "three hundred forty-two thousand, two hundred ninety-nine".