343256083 has 2 divisors, whose sum is σ = 343256084. Its totient is φ = 343256082.

The previous prime is 343256021. The next prime is 343256099. The reversal of 343256083 is 380652343.

It is a strong prime.

It is an emirp because it is prime and its reverse (380652343) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-343256083 is a prime.

It is not a weakly prime, because it can be changed into another prime (343256003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171628041 + 171628042.

It is an arithmetic number, because the mean of its divisors is an integer number (171628042).

Almost surely, 2^343256083 is an apocalyptic number.

343256083 is a deficient number, since it is larger than the sum of its proper divisors (1).

343256083 is an equidigital number, since it uses as much as digits as its factorization.

343256083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 51840, while the sum is 34.

The square root of 343256083 is about 18527.1714786688. The cubic root of 343256083 is about 700.1741627865.

The spelling of 343256083 in words is "three hundred forty-three million, two hundred fifty-six thousand, eighty-three".