6712834 has 4 divisors (see below), whose sum is σ = 10069254. Its totient is φ = 3356416.

The previous prime is 6712831. The next prime is 6712847. The reversal of 6712834 is 4382176.

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

It can be written as a sum of positive squares in only one way, i.e., 6487209 + 225625 = 2547^2 + 475^2 .

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 6712796 and 6712805.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6712831) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1678207 + ... + 1678210.

Almost surely, 2^6712834 is an apocalyptic number.

6712834 is a deficient number, since it is larger than the sum of its proper divisors (3356420).

6712834 is a wasteful number, since it uses less digits than its factorization.

6712834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3356419.

The product of its digits is 8064, while the sum is 31.

The square root of 6712834 is about 2590.9137384328. The cubic root of 6712834 is about 188.6406579843.

The spelling of 6712834 in words is "six million, seven hundred twelve thousand, eight hundred thirty-four".