341891859 has 4 divisors (see below), whose sum is σ = 455855816. Its totient is φ = 227927904.

The previous prime is 341891827. The next prime is 341891867. The reversal of 341891859 is 958198143.

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

It is not a de Polignac number, because 341891859 - 2⁵ = 341891827 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (341891819) 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, 56981974 + ... + 56981979.

It is an arithmetic number, because the mean of its divisors is an integer number (113963954).

Almost surely, 2^341891859 is an apocalyptic number.

341891859 is a deficient number, since it is larger than the sum of its proper divisors (113963957).

341891859 is a wasteful number, since it uses less digits than its factorization.

341891859 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113963956.

The product of its digits is 311040, while the sum is 48.

The square root of 341891859 is about 18490.3179799591. The cubic root of 341891859 is about 699.2453493093.

The spelling of 341891859 in words is "three hundred forty-one million, eight hundred ninety-one thousand, eight hundred fifty-nine".