341071243 has 4 divisors (see below), whose sum is σ = 344448288. Its totient is φ = 337694200.

The previous prime is 341071219. The next prime is 341071249. The reversal of 341071243 is 342170143.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 341071243 - 2⁹ = 341070731 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (341071249) 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 in 3 ways as a sum of consecutive naturals, for example, 1688371 + ... + 1688572.

It is an arithmetic number, because the mean of its divisors is an integer number (86112072).

Almost surely, 2^341071243 is an apocalyptic number.

341071243 is a deficient number, since it is larger than the sum of its proper divisors (3377045).

341071243 is a wasteful number, since it uses less digits than its factorization.

341071243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3377044.

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 341071243 is about 18468.1142242515. The cubic root of 341071243 is about 698.6854533350.

The spelling of 341071243 in words is "three hundred forty-one million, seventy-one thousand, two hundred forty-three".