6013849 has 2 divisors, whose sum is σ = 6013850. Its totient is φ = 6013848.

The previous prime is 6013841. The next prime is 6013867. The reversal of 6013849 is 9483106.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5914624 + 99225 = 2432^2 + 315^2 .

It is a cyclic number.

It is not a de Polignac number, because 6013849 - 2³ = 6013841 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6013849.

It is not a weakly prime, because it can be changed into another prime (6013841) 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, 3006924 + 3006925.

It is an arithmetic number, because the mean of its divisors is an integer number (3006925).

Almost surely, 2^6013849 is an apocalyptic number.

It is an amenable number.

6013849 is a deficient number, since it is larger than the sum of its proper divisors (1).

6013849 is an equidigital number, since it uses as much as digits as its factorization.

6013849 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 6013849 is about 2452.3150287025. The cubic root of 6013849 is about 181.8517590942.

The spelling of 6013849 in words is "six million, thirteen thousand, eight hundred forty-nine".