6973713 has 6 divisors (see below), whose sum is σ = 10073154. Its totient is φ = 4649136.

The previous prime is 6973709. The next prime is 6973721. The reversal of 6973713 is 3173796.

It can be written as a sum of positive squares in only one way, i.e., 6185169 + 788544 = 2487^2 + 888^2 .

It is not a de Polignac number, because 6973713 - 2² = 6973709 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6973613) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 387420 + ... + 387437.

It is an arithmetic number, because the mean of its divisors is an integer number (1678859).

Almost surely, 2^6973713 is an apocalyptic number.

It is an amenable number.

6973713 is a deficient number, since it is larger than the sum of its proper divisors (3099441).

6973713 is a wasteful number, since it uses less digits than its factorization.

6973713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 774863 (or 774860 counting only the distinct ones).

The product of its digits is 23814, while the sum is 36.

The square root of 6973713 is about 2640.7788623813. The cubic root of 6973713 is about 191.0533644735.

The spelling of 6973713 in words is "six million, nine hundred seventy-three thousand, seven hundred thirteen".