671341941 has 12 divisors (see below), whose sum is σ = 972515232. Its totient is φ = 446269416.

The previous prime is 671341907. The next prime is 671341961. The reversal of 671341941 is 149143176.

671341941 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 671341941 - 2²⁷ = 537124213 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 671341896 and 671341905.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (671341901) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 104361 + ... + 110606.

It is an arithmetic number, because the mean of its divisors is an integer number (81042936).

Almost surely, 2^671341941 is an apocalyptic number.

It is an amenable number.

671341941 is a deficient number, since it is larger than the sum of its proper divisors (301173291).

671341941 is a wasteful number, since it uses less digits than its factorization.

671341941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215320 (or 215317 counting only the distinct ones).

The product of its digits is 18144, while the sum is 36.

The square root of 671341941 is about 25910.2670962690. The cubic root of 671341941 is about 875.6178236890.

The spelling of 671341941 in words is "six hundred seventy-one million, three hundred forty-one thousand, nine hundred forty-one".