6013866 has 16 divisors (see below), whose sum is σ = 12063744. Its totient is φ = 1998624.

The previous prime is 6013849. The next prime is 6013867. The reversal of 6013866 is 6683106.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (6013867) 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 7 ways as a sum of consecutive naturals, for example, 990 + ... + 3606.

It is an arithmetic number, because the mean of its divisors is an integer number (753984).

Almost surely, 2^6013866 is an apocalyptic number.

6013866 is an abundant number, since it is smaller than the sum of its proper divisors (6049878).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6013866 is a wasteful number, since it uses less digits than its factorization.

6013866 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3005.

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 6013866 is about 2452.3184948126. The cubic root of 6013866 is about 181.8519304474.

The spelling of 6013866 in words is "six million, thirteen thousand, eight hundred sixty-six".