341043427 has 2 divisors, whose sum is σ = 341043428. Its totient is φ = 341043426.

The previous prime is 341043389. The next prime is 341043481. The reversal of 341043427 is 724340143.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 341043427 - 2⁷ = 341043299 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 341043395 and 341043404.

It is not a weakly prime, because it can be changed into another prime (341043487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170521713 + 170521714.

It is an arithmetic number, because the mean of its divisors is an integer number (170521714).

Almost surely, 2^341043427 is an apocalyptic number.

341043427 is a deficient number, since it is larger than the sum of its proper divisors (1).

341043427 is an equidigital number, since it uses as much as digits as its factorization.

341043427 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8064, while the sum is 28.

The square root of 341043427 is about 18467.3611271345. The cubic root of 341043427 is about 698.6664590991. Note that the first 3 decimals are identical.

The spelling of 341043427 in words is "three hundred forty-one million, forty-three thousand, four hundred twenty-seven".