6939341 has 2 divisors, whose sum is σ = 6939342. Its totient is φ = 6939340.

The previous prime is 6939337. The next prime is 6939347. The reversal of 6939341 is 1439396.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5428900 + 1510441 = 2330^2 + 1229^2 .

It is a cyclic number.

It is not a de Polignac number, because 6939341 - 2² = 6939337 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6939347) 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 as a sum of consecutive naturals, namely, 3469670 + 3469671.

It is an arithmetic number, because the mean of its divisors is an integer number (3469671).

Almost surely, 2^6939341 is an apocalyptic number.

It is an amenable number.

6939341 is a deficient number, since it is larger than the sum of its proper divisors (1).

6939341 is an equidigital number, since it uses as much as digits as its factorization.

6939341 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 17496, while the sum is 35.

The square root of 6939341 is about 2634.2628950050. The cubic root of 6939341 is about 190.7389597545.

Subtracting from 6939341 its reverse (1439396), we obtain a palindrome (5499945).

The spelling of 6939341 in words is "six million, nine hundred thirty-nine thousand, three hundred forty-one".