6480841 has 4 divisors (see below), whose sum is σ = 6486292. Its totient is φ = 6475392.

The previous prime is 6480827. The next prime is 6480869. The reversal of 6480841 is 1480846.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 1480846 = 2 ⋅740423.

It can be written as a sum of positive squares in 2 ways, for example, as 355216 + 6125625 = 596^2 + 2475^2 .

It is a cyclic number.

It is not a de Polignac number, because 6480841 - 2⁹ = 6480329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6480811) 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, 96 + ... + 3601.

It is an arithmetic number, because the mean of its divisors is an integer number (1621573).

Almost surely, 2^6480841 is an apocalyptic number.

It is an amenable number.

6480841 is a deficient number, since it is larger than the sum of its proper divisors (5451).

6480841 is a wasteful number, since it uses less digits than its factorization.

6480841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5450.

The product of its (nonzero) digits is 6144, while the sum is 31.

The square root of 6480841 is about 2545.7495949131. The cubic root of 6480841 is about 186.4420153865.

The spelling of 6480841 in words is "six million, four hundred eighty thousand, eight hundred forty-one".