341127961 has 2 divisors, whose sum is σ = 341127962. Its totient is φ = 341127960.

The previous prime is 341127959. The next prime is 341127977. The reversal of 341127961 is 169721143.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 338744025 + 2383936 = 18405^2 + 1544^2 .

It is a cyclic number.

It is not a de Polignac number, because 341127961 - 2¹ = 341127959 is a prime.

Together with 341127959, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (341127991) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170563980 + 170563981.

It is an arithmetic number, because the mean of its divisors is an integer number (170563981).

Almost surely, 2^341127961 is an apocalyptic number.

It is an amenable number.

341127961 is a deficient number, since it is larger than the sum of its proper divisors (1).

341127961 is an equidigital number, since it uses as much as digits as its factorization.

341127961 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9072, while the sum is 34.

The square root of 341127961 is about 18469.6497259694. The cubic root of 341127961 is about 698.7241801855.

The spelling of 341127961 in words is "three hundred forty-one million, one hundred twenty-seven thousand, nine hundred sixty-one".