6105811 has 2 divisors, whose sum is σ = 6105812. Its totient is φ = 6105810.

The previous prime is 6105809. The next prime is 6105823. The reversal of 6105811 is 1185016.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6105811 - 2¹ = 6105809 is a prime.

Together with 6105809, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (6105611) 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 as a sum of consecutive naturals, namely, 3052905 + 3052906.

It is an arithmetic number, because the mean of its divisors is an integer number (3052906).

Almost surely, 2^6105811 is an apocalyptic number.

6105811 is a deficient number, since it is larger than the sum of its proper divisors (1).

6105811 is an equidigital number, since it uses as much as digits as its factorization.

6105811 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 240, while the sum is 22.

The square root of 6105811 is about 2470.9939295757. The cubic root of 6105811 is about 182.7740150951.

The spelling of 6105811 in words is "six million, one hundred five thousand, eight hundred eleven".