541171213 has 16 divisors (see below), whose sum is σ = 607993920. Its totient is φ = 477360000.

The previous prime is 541171201. The next prime is 541171219. The reversal of 541171213 is 312171145.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-541171213 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 (541171219) 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 15 ways as a sum of consecutive naturals, for example, 164838 + ... + 168088.

It is an arithmetic number, because the mean of its divisors is an integer number (37999620).

Almost surely, 2^541171213 is an apocalyptic number.

It is an amenable number.

541171213 is a deficient number, since it is larger than the sum of its proper divisors (66822707).

541171213 is a wasteful number, since it uses less digits than its factorization.

541171213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3708.

The product of its digits is 840, while the sum is 25.

The square root of 541171213 is about 23263.0869189796. The cubic root of 541171213 is about 814.9135934089.

The spelling of 541171213 in words is "five hundred forty-one million, one hundred seventy-one thousand, two hundred thirteen".