6713123 has 8 divisors (see below), whose sum is σ = 7030800. Its totient is φ = 6401248.

The previous prime is 6713107. The next prime is 6713129. The reversal of 6713123 is 3213176.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6713123 - 2⁴ = 6713107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6713129) 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 7 ways as a sum of consecutive naturals, for example, 1013 + ... + 3801.

It is an arithmetic number, because the mean of its divisors is an integer number (878850).

Almost surely, 2^6713123 is an apocalyptic number.

6713123 is a deficient number, since it is larger than the sum of its proper divisors (317677).

6713123 is a wasteful number, since it uses less digits than its factorization.

6713123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2901.

The product of its digits is 756, while the sum is 23.

The square root of 6713123 is about 2590.9695096624. The cubic root of 6713123 is about 188.6433650559.

Adding to 6713123 its reverse (3213176), we get a palindrome (9926299).

The spelling of 6713123 in words is "six million, seven hundred thirteen thousand, one hundred twenty-three".