6865714 has 4 divisors (see below), whose sum is σ = 10298574. Its totient is φ = 3432856.

The previous prime is 6865711. The next prime is 6865717. The reversal of 6865714 is 4175686.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (6865711) and next prime (6865717).

It can be written as a sum of positive squares in only one way, i.e., 4515625 + 2350089 = 2125^2 + 1533^2 .

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (6865711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1716427 + ... + 1716430.

Almost surely, 2^6865714 is an apocalyptic number.

6865714 is a deficient number, since it is larger than the sum of its proper divisors (3432860).

6865714 is a wasteful number, since it uses less digits than its factorization.

6865714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3432859.

The product of its digits is 40320, while the sum is 37.

The square root of 6865714 is about 2620.2507513595. The cubic root of 6865714 is about 190.0619742429.

It can be divided in two parts, 686 and 5714, that added together give a square (6400 = 80²).

The spelling of 6865714 in words is "six million, eight hundred sixty-five thousand, seven hundred fourteen".