6708712 has 8 divisors (see below), whose sum is σ = 12578850. Its totient is φ = 3354352.

The previous prime is 6708701. The next prime is 6708721. The reversal of 6708712 is 2178076.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 6687396 + 21316 = 2586^2 + 146^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 419287 + ... + 419302.

Almost surely, 2^6708712 is an apocalyptic number.

It is an amenable number.

6708712 is a deficient number, since it is larger than the sum of its proper divisors (5870138).

6708712 is a wasteful number, since it uses less digits than its factorization.

6708712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 838595 (or 838591 counting only the distinct ones).

The product of its (nonzero) digits is 4704, while the sum is 31.

The square root of 6708712 is about 2590.1181440236. The cubic root of 6708712 is about 188.6020386271.

The spelling of 6708712 in words is "six million, seven hundred eight thousand, seven hundred twelve".