341057 has 2 divisors, whose sum is σ = 341058. Its totient is φ = 341056.
The previous prime is 341041. The next prime is 341059. The reversal of 341057 is 750143.
It is a happy number.
It is a Cunningham number, because it is equal to 5842+1.
341057 is an esthetic number in base 8, because in such base its adjacent digits differ by 1.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 341056 + 1 = 584^2 + 1^2 .
It is a cyclic number.
It is not a de Polignac number, because 341057 - 24 = 341041 is a prime.
Together with 341059, it forms a pair of twin primes.
It is a Chen prime.
It is equal to p29270 and since 341057 and 29270 have the same sum of digits, it is a Honaker prime.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 341057.
It is not a weakly prime, because it can be changed into another prime (341059) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170528 + 170529.
It is an arithmetic number, because the mean of its divisors is an integer number (170529).
2341057 is an apocalyptic number.
It is an amenable number.
341057 is a deficient number, since it is larger than the sum of its proper divisors (1).
341057 is an equidigital number, since it uses as much as digits as its factorization.
341057 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 420, while the sum is 20.
The square root of 341057 is about 584.0008561638. Note that the first 3 decimals coincide. The cubic root of 341057 is about 69.8675727590.
The spelling of 341057 in words is "three hundred forty-one thousand, fifty-seven".
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