341999971 has 4 divisors (see below), whose sum is σ = 346816944. Its totient is φ = 337183000.

The previous prime is 341999969. The next prime is 342000011. The reversal of 341999971 is 179999143.

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 341999971 - 2¹ = 341999969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (341999171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2408380 + ... + 2408521.

It is an arithmetic number, because the mean of its divisors is an integer number (86704236).

Almost surely, 2^341999971 is an apocalyptic number.

341999971 is a deficient number, since it is larger than the sum of its proper divisors (4816973).

341999971 is an equidigital number, since it uses as much as digits as its factorization.

341999971 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4816972.

The product of its digits is 551124, while the sum is 52.

The square root of 341999971 is about 18493.2412248367. The cubic root of 341999971 is about 699.3190459518.

The spelling of 341999971 in words is "three hundred forty-one million, nine hundred ninety-nine thousand, nine hundred seventy-one".