541671343 has 4 divisors (see below), whose sum is σ = 546733800. Its totient is φ = 536608888.

The previous prime is 541671313. The next prime is 541671353. The reversal of 541671343 is 343176145.

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 541671343 - 2²⁵ = 508116911 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 541671299 and 541671308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (541671313) 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, 2531068 + ... + 2531281.

It is an arithmetic number, because the mean of its divisors is an integer number (136683450).

Almost surely, 2^541671343 is an apocalyptic number.

541671343 is a deficient number, since it is larger than the sum of its proper divisors (5062457).

541671343 is a wasteful number, since it uses less digits than its factorization.

541671343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5062456.

The product of its digits is 30240, while the sum is 34.

The square root of 541671343 is about 23273.8338698204. The cubic root of 541671343 is about 815.1645535725.

The spelling of 541671343 in words is "five hundred forty-one million, six hundred seventy-one thousand, three hundred forty-three".