6560371 has 2 divisors, whose sum is σ = 6560372. Its totient is φ = 6560370.

The previous prime is 6560357. The next prime is 6560413. The reversal of 6560371 is 1730656.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6560371 - 2⁷ = 6560243 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (6560341) 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 as a sum of consecutive naturals, namely, 3280185 + 3280186.

It is an arithmetic number, because the mean of its divisors is an integer number (3280186).

Almost surely, 2^6560371 is an apocalyptic number.

6560371 is a deficient number, since it is larger than the sum of its proper divisors (1).

6560371 is an equidigital number, since it uses as much as digits as its factorization.

6560371 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3780, while the sum is 28.

The square root of 6560371 is about 2561.3221195312. The cubic root of 6560371 is about 187.2015613836.

The spelling of 6560371 in words is "six million, five hundred sixty thousand, three hundred seventy-one".