341543023 has 4 divisors (see below), whose sum is σ = 349485928. Its totient is φ = 333600120.

The previous prime is 341543021. The next prime is 341543053. The reversal of 341543023 is 320345143.

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 341543023 - 2¹ = 341543021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (341543021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3971388 + ... + 3971473.

It is an arithmetic number, because the mean of its divisors is an integer number (87371482).

Almost surely, 2^341543023 is an apocalyptic number.

341543023 is a deficient number, since it is larger than the sum of its proper divisors (7942905).

341543023 is an equidigital number, since it uses as much as digits as its factorization.

341543023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7942904.

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 341543023 is about 18480.8826358483. The cubic root of 341543023 is about 699.0074524909.

Adding to 341543023 its reverse (320345143), we get a palindrome (661888166).

The spelling of 341543023 in words is "three hundred forty-one million, five hundred forty-three thousand, twenty-three".