6141691 has 2 divisors, whose sum is σ = 6141692. Its totient is φ = 6141690.

The previous prime is 6141679. The next prime is 6141727. The reversal of 6141691 is 1961416.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6141691 - 2⁵ = 6141659 is a prime.

It is not a weakly prime, because it can be changed into another prime (6141601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3070845 + 3070846.

It is an arithmetic number, because the mean of its divisors is an integer number (3070846).

Almost surely, 2^6141691 is an apocalyptic number.

6141691 is a deficient number, since it is larger than the sum of its proper divisors (1).

6141691 is an equidigital number, since it uses as much as digits as its factorization.

6141691 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1296, while the sum is 28.

The square root of 6141691 is about 2478.2435312132. The cubic root of 6141691 is about 183.1313319651.

The spelling of 6141691 in words is "six million, one hundred forty-one thousand, six hundred ninety-one".