6885941 has 2 divisors, whose sum is σ = 6885942. Its totient is φ = 6885940.

The previous prime is 6885917. The next prime is 6885973. The reversal of 6885941 is 1495886.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3478225 + 3407716 = 1865^2 + 1846^2 .

It is a cyclic number.

It is not a de Polignac number, because 6885941 - 2¹⁸ = 6623797 is a prime.

It is a Chen prime.

It is an Ulam number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6885041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3442970 + 3442971.

It is an arithmetic number, because the mean of its divisors is an integer number (3442971).

Almost surely, 2^6885941 is an apocalyptic number.

It is an amenable number.

6885941 is a deficient number, since it is larger than the sum of its proper divisors (1).

6885941 is an equidigital number, since it uses as much as digits as its factorization.

6885941 is an evil number, because the sum of its binary digits is even.

The product of its digits is 69120, while the sum is 41.

The square root of 6885941 is about 2624.1076578525. The cubic root of 6885941 is about 190.2484377057.

The spelling of 6885941 in words is "six million, eight hundred eighty-five thousand, nine hundred forty-one".