6541082 has 12 divisors (see below), whose sum is σ = 10088190. Its totient is φ = 3180816.

The previous prime is 6541081. The next prime is 6541097. The reversal of 6541082 is 2801456.

It can be written as a sum of positive squares in 3 ways, for example, as 6497401 + 43681 = 2549^2 + 209^2 .

It is not an unprimeable number, because it can be changed into a prime (6541081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1544 + ... + 3932.

Almost surely, 2^6541082 is an apocalyptic number.

6541082 is a deficient number, since it is larger than the sum of its proper divisors (3547108).

6541082 is a wasteful number, since it uses less digits than its factorization.

6541082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2465 (or 2428 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 6541082 is about 2557.5539095002. The cubic root of 6541082 is about 187.0179093869.

The spelling of 6541082 in words is "six million, five hundred forty-one thousand, eighty-two".