341158231 has 2 divisors, whose sum is σ = 341158232. Its totient is φ = 341158230.

The previous prime is 341158229. The next prime is 341158267. The reversal of 341158231 is 132851143.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (132851143) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 341158231 - 2¹ = 341158229 is a prime.

It is a super-2 number, since 2×341158231² = 232777877158098722, which contains 22 as substring.

Together with 341158229, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 341158231.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (341158201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170579115 + 170579116.

It is an arithmetic number, because the mean of its divisors is an integer number (170579116).

Almost surely, 2^341158231 is an apocalyptic number.

341158231 is a deficient number, since it is larger than the sum of its proper divisors (1).

341158231 is an equidigital number, since it uses as much as digits as its factorization.

341158231 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2880, while the sum is 28.

The square root of 341158231 is about 18470.4691602569. The cubic root of 341158231 is about 698.7448466780.

The spelling of 341158231 in words is "three hundred forty-one million, one hundred fifty-eight thousand, two hundred thirty-one".