341434381 has 2 divisors, whose sum is σ = 341434382. Its totient is φ = 341434380.

The previous prime is 341434369. The next prime is 341434397. The reversal of 341434381 is 183434143.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 173317225 + 168117156 = 13165^2 + 12966^2 .

It is a cyclic number.

It is not a de Polignac number, because 341434381 - 2⁷ = 341434253 is a prime.

It is a super-2 number, since 2×341434381² = 233154873057706322, which contains 22 as substring.

It is a Chen prime.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (341434981) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170717190 + 170717191.

It is an arithmetic number, because the mean of its divisors is an integer number (170717191).

Almost surely, 2^341434381 is an apocalyptic number.

It is an amenable number.

341434381 is a deficient number, since it is larger than the sum of its proper divisors (1).

341434381 is an equidigital number, since it uses as much as digits as its factorization.

341434381 is an evil number, because the sum of its binary digits is even.

The product of its digits is 13824, while the sum is 31.

The square root of 341434381 is about 18477.9430944031. The cubic root of 341434381 is about 698.9333284752.

The spelling of 341434381 in words is "three hundred forty-one million, four hundred thirty-four thousand, three hundred eighty-one".