6131085 has 16 divisors (see below), whose sum is σ = 10075776. Its totient is φ = 3181248.

The previous prime is 6131077. The next prime is 6131089. The reversal of 6131085 is 5801316.

It is not a de Polignac number, because 6131085 - 2³ = 6131077 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6131089) 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 15 ways as a sum of consecutive naturals, for example, 4969 + ... + 6078.

It is an arithmetic number, because the mean of its divisors is an integer number (629736).

Almost surely, 2^6131085 is an apocalyptic number.

It is an amenable number.

6131085 is a deficient number, since it is larger than the sum of its proper divisors (3944691).

6131085 is a wasteful number, since it uses less digits than its factorization.

6131085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11092.

The product of its (nonzero) digits is 720, while the sum is 24.

The square root of 6131085 is about 2476.1027846194. The cubic root of 6131085 is about 183.0258555841.

The spelling of 6131085 in words is "six million, one hundred thirty-one thousand, eighty-five".