6946717 has 6 divisors (see below), whose sum is σ = 7033658. Its totient is φ = 6860832.

The previous prime is 6946703. The next prime is 6946729. The reversal of 6946717 is 7176496.

It can be written as a sum of positive squares in 3 ways, for example, as 423801 + 6522916 = 651^2 + 2554^2 .

It is not a de Polignac number, because 6946717 - 2¹¹ = 6944669 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 14.

It is a self number, because there is not a number n which added to its sum of digits gives 6946717.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6946757) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7483 + ... + 8359.

Almost surely, 2^6946717 is an apocalyptic number.

It is an amenable number.

6946717 is a deficient number, since it is larger than the sum of its proper divisors (86941).

6946717 is an frugal number, since it uses more digits than its factorization.

6946717 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1055 (or 966 counting only the distinct ones).

The product of its digits is 63504, while the sum is 40.

The square root of 6946717 is about 2635.6625353030. The cubic root of 6946717 is about 190.8065162362.

The spelling of 6946717 in words is "six million, nine hundred forty-six thousand, seven hundred seventeen".