346254341 has 2 divisors, whose sum is σ = 346254342. Its totient is φ = 346254340.

The previous prime is 346254331. The next prime is 346254367. The reversal of 346254341 is 143452643.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 315772900 + 30481441 = 17770^2 + 5521^2 .

It is an emirp because it is prime and its reverse (143452643) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 346254341 - 2¹⁰ = 346253317 is a prime.

It is a super-2 number, since 2×346254341² = 239784137322688562, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 346254298 and 346254307.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (346254331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 173127170 + 173127171.

It is an arithmetic number, because the mean of its divisors is an integer number (173127171).

Almost surely, 2^346254341 is an apocalyptic number.

It is an amenable number.

346254341 is a deficient number, since it is larger than the sum of its proper divisors (1).

346254341 is an equidigital number, since it uses as much as digits as its factorization.

346254341 is an evil number, because the sum of its binary digits is even.

The product of its digits is 34560, while the sum is 32.

The square root of 346254341 is about 18607.9107102329. The cubic root of 346254341 is about 702.2068725513.

The spelling of 346254341 in words is "three hundred forty-six million, two hundred fifty-four thousand, three hundred forty-one".