6946117 has 2 divisors, whose sum is σ = 6946118. Its totient is φ = 6946116.

The previous prime is 6946111. The next prime is 6946157. The reversal of 6946117 is 7116496.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5503716 + 1442401 = 2346^2 + 1201^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6946117 is a prime.

6946117 is a lucky number.

It is a nialpdrome in base 14.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6946111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3473058 + 3473059.

It is an arithmetic number, because the mean of its divisors is an integer number (3473059).

Almost surely, 2^6946117 is an apocalyptic number.

It is an amenable number.

6946117 is a deficient number, since it is larger than the sum of its proper divisors (1).

6946117 is an equidigital number, since it uses as much as digits as its factorization.

6946117 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9072, while the sum is 34.

The square root of 6946117 is about 2635.5487094721. The cubic root of 6946117 is about 190.8010226480.

The spelling of 6946117 in words is "six million, nine hundred forty-six thousand, one hundred seventeen".