6707216 has 10 divisors (see below), whose sum is σ = 12995262. Its totient is φ = 3353600.

The previous prime is 6707201. The next prime is 6707219. The reversal of 6707216 is 6127076.

It can be written as a sum of positive squares in only one way, i.e., 4857616 + 1849600 = 2204^2 + 1360^2 .

It is an alternating number because its digits alternate between even and odd.

It is not an unprimeable number, because it can be changed into a prime (6707219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 209585 + ... + 209616.

Almost surely, 2^6707216 is an apocalyptic number.

It is an amenable number.

6707216 is a deficient number, since it is larger than the sum of its proper divisors (6288046).

6707216 is a wasteful number, since it uses less digits than its factorization.

6707216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 419209 (or 419203 counting only the distinct ones).

The product of its (nonzero) digits is 3528, while the sum is 29.

The square root of 6707216 is about 2589.8293380067. The cubic root of 6707216 is about 188.5880185675.

The spelling of 6707216 in words is "six million, seven hundred seven thousand, two hundred sixteen".