342337 has 2 divisors, whose sum is σ = 342338. Its totient is φ = 342336.

The previous prime is 342319. The next prime is 342341. The reversal of 342337 is 733243.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 229441 + 112896 = 479^2 + 336^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-342337 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 342337.

It is not a weakly prime, because it can be changed into another prime (342347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171168 + 171169.

It is an arithmetic number, because the mean of its divisors is an integer number (171169).

2³⁴²³³⁷ is an apocalyptic number.

It is an amenable number.

342337 is a deficient number, since it is larger than the sum of its proper divisors (1).

342337 is an equidigital number, since it uses as much as digits as its factorization.

342337 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1512, while the sum is 22.

The square root of 342337 is about 585.0957186649. The cubic root of 342337 is about 69.9548688680.

The spelling of 342337 in words is "three hundred forty-two thousand, three hundred thirty-seven".