6848957 has 2 divisors, whose sum is σ = 6848958. Its totient is φ = 6848956.

The previous prime is 6848953. The next prime is 6848969. The reversal of 6848957 is 7598486.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6522916 + 326041 = 2554^2 + 571^2 .

It is a cyclic number.

It is not a de Polignac number, because 6848957 - 2² = 6848953 is a 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 (6848951) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3424478 + 3424479.

It is an arithmetic number, because the mean of its divisors is an integer number (3424479).

Almost surely, 2^6848957 is an apocalyptic number.

It is an amenable number.

6848957 is a deficient number, since it is larger than the sum of its proper divisors (1).

6848957 is an equidigital number, since it uses as much as digits as its factorization.

6848957 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 483840, while the sum is 47.

The square root of 6848957 is about 2617.0512031674. The cubic root of 6848957 is about 189.9072215543.

The spelling of 6848957 in words is "six million, eight hundred forty-eight thousand, nine hundred fifty-seven".