342196297 has 2 divisors, whose sum is σ = 342196298. Its totient is φ = 342196296.

The previous prime is 342196273. The next prime is 342196343. The reversal of 342196297 is 792691243.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 294088201 + 48108096 = 17149^2 + 6936^2 .

It is an emirp because it is prime and its reverse (792691243) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 342196297 - 2²⁷ = 207978569 is a prime.

It is not a weakly prime, because it can be changed into another prime (342196207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171098148 + 171098149.

It is an arithmetic number, because the mean of its divisors is an integer number (171098149).

Almost surely, 2^342196297 is an apocalyptic number.

It is an amenable number.

342196297 is a deficient number, since it is larger than the sum of its proper divisors (1).

342196297 is an equidigital number, since it uses as much as digits as its factorization.

342196297 is an evil number, because the sum of its binary digits is even.

The product of its digits is 163296, while the sum is 43.

The square root of 342196297 is about 18498.5485106264. The cubic root of 342196297 is about 699.4528356785.

The spelling of 342196297 in words is "three hundred forty-two million, one hundred ninety-six thousand, two hundred ninety-seven".