6944851 has 2 divisors, whose sum is σ = 6944852. Its totient is φ = 6944850.

The previous prime is 6944813. The next prime is 6944869. The reversal of 6944851 is 1584496.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6944851 - 2¹³ = 6936659 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6944851.

It is not a weakly prime, because it can be changed into another prime (6944881) 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, 3472425 + 3472426.

It is an arithmetic number, because the mean of its divisors is an integer number (3472426).

Almost surely, 2^6944851 is an apocalyptic number.

6944851 is a deficient number, since it is larger than the sum of its proper divisors (1).

6944851 is an equidigital number, since it uses as much as digits as its factorization.

6944851 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 34560, while the sum is 37.

The square root of 6944851 is about 2635.3085208377. The cubic root of 6944851 is about 190.7894301390.

The spelling of 6944851 in words is "six million, nine hundred forty-four thousand, eight hundred fifty-one".