6546241105 has 4 divisors (see below), whose sum is σ = 7855489332. Its totient is φ = 5236992880.

The previous prime is 6546241103. The next prime is 6546241157. The reversal of 6546241105 is 5011426456.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3240911041 + 3305330064 = 56929^2 + 57492^2 .

It is not a de Polignac number, because 6546241105 - 2¹ = 6546241103 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6546241103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 654624106 + ... + 654624115.

It is an arithmetic number, because the mean of its divisors is an integer number (1963872333).

Almost surely, 2^6546241105 is an apocalyptic number.

It is an amenable number.

6546241105 is a deficient number, since it is larger than the sum of its proper divisors (1309248227).

6546241105 is a wasteful number, since it uses less digits than its factorization.

6546241105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1309248226.

The product of its (nonzero) digits is 28800, while the sum is 34.

The square root of 6546241105 is about 80908.8444176531. The cubic root of 6546241105 is about 1870.6706493833.

The spelling of 6546241105 in words is "six billion, five hundred forty-six million, two hundred forty-one thousand, one hundred five".