6081131 has 16 divisors (see below), whose sum is σ = 7340544. Its totient is φ = 4925184.

The previous prime is 6081113. The next prime is 6081139. The reversal of 6081131 is 1311806.

It is a cyclic number.

It is not a de Polignac number, because 6081131 - 2¹⁸ = 5818987 is a prime.

It is a super-2 number, since 2×6081131² = 73960308478322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6081139) 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, 17051 + ... + 17403.

It is an arithmetic number, because the mean of its divisors is an integer number (458784).

Almost surely, 2^6081131 is an apocalyptic number.

6081131 is a deficient number, since it is larger than the sum of its proper divisors (1259413).

6081131 is a wasteful number, since it uses less digits than its factorization.

6081131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 490.

The product of its (nonzero) digits is 144, while the sum is 20.

The square root of 6081131 is about 2465.9949310572. The cubic root of 6081131 is about 182.5274219131.

Adding to 6081131 its reverse (1311806), we get a palindrome (7392937).

The spelling of 6081131 in words is "six million, eighty-one thousand, one hundred thirty-one".