6712907 has 4 divisors (see below), whose sum is σ = 6720720. Its totient is φ = 6705096.

The previous prime is 6712903. The next prime is 6712913. The reversal of 6712907 is 7092176.

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

It is a cyclic number.

It is not a de Polignac number, because 6712907 - 2² = 6712903 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6712903) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 2432 + ... + 4397.

It is an arithmetic number, because the mean of its divisors is an integer number (1680180).

Almost surely, 2^6712907 is an apocalyptic number.

6712907 is a deficient number, since it is larger than the sum of its proper divisors (7813).

6712907 is an equidigital number, since it uses as much as digits as its factorization.

6712907 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7812.

The product of its (nonzero) digits is 5292, while the sum is 32.

The square root of 6712907 is about 2590.9278260886. The cubic root of 6712907 is about 188.6413417848.

The spelling of 6712907 in words is "six million, seven hundred twelve thousand, nine hundred seven".