6906793 has 2 divisors, whose sum is σ = 6906794. Its totient is φ = 6906792.

The previous prime is 6906763. The next prime is 6906797. The reversal of 6906793 is 3976096.

6906793 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5234944 + 1671849 = 2288^2 + 1293^2 .

It is a cyclic number.

It is not a de Polignac number, because 6906793 - 2⁵ = 6906761 is a prime.

It is not a weakly prime, because it can be changed into another prime (6906797) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3453396 + 3453397.

It is an arithmetic number, because the mean of its divisors is an integer number (3453397).

Almost surely, 2^6906793 is an apocalyptic number.

It is an amenable number.

6906793 is a deficient number, since it is larger than the sum of its proper divisors (1).

6906793 is an equidigital number, since it uses as much as digits as its factorization.

6906793 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 61236, while the sum is 40.

The square root of 6906793 is about 2628.0778146775. The cubic root of 6906793 is about 190.4402809022.

The spelling of 6906793 in words is "six million, nine hundred six thousand, seven hundred ninety-three".