6911141 has 2 divisors, whose sum is σ = 6911142. Its totient is φ = 6911140.

The previous prime is 6911131. The next prime is 6911183. The reversal of 6911141 is 1411196.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6482116 + 429025 = 2546^2 + 655^2 .

It is a cyclic number.

It is not a de Polignac number, because 6911141 - 2¹⁴ = 6894757 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6911101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3455570 + 3455571.

It is an arithmetic number, because the mean of its divisors is an integer number (3455571).

Almost surely, 2^6911141 is an apocalyptic number.

It is an amenable number.

6911141 is a deficient number, since it is larger than the sum of its proper divisors (1).

6911141 is an equidigital number, since it uses as much as digits as its factorization.

6911141 is an evil number, because the sum of its binary digits is even.

The product of its digits is 216, while the sum is 23.

The square root of 6911141 is about 2628.9049050888. The cubic root of 6911141 is about 190.4802348358.

Subtracting from 6911141 its reverse (1411196), we obtain a palindrome (5499945).

The spelling of 6911141 in words is "six million, nine hundred eleven thousand, one hundred forty-one".