343364327 has 2 divisors, whose sum is σ = 343364328. Its totient is φ = 343364326.

The previous prime is 343364311. The next prime is 343364341. The reversal of 343364327 is 723463343.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 343364327 - 2⁴ = 343364311 is a prime.

It is a super-2 number, since 2×343364327² = 235798122112325858, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (343364377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171682163 + 171682164.

It is an arithmetic number, because the mean of its divisors is an integer number (171682164).

Almost surely, 2^343364327 is an apocalyptic number.

343364327 is a deficient number, since it is larger than the sum of its proper divisors (1).

343364327 is an equidigital number, since it uses as much as digits as its factorization.

343364327 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 108864, while the sum is 35.

The square root of 343364327 is about 18530.0924714368. The cubic root of 343364327 is about 700.2477537978.

The spelling of 343364327 in words is "three hundred forty-three million, three hundred sixty-four thousand, three hundred twenty-seven".