6824713 has 4 divisors (see below), whose sum is σ = 7799680. Its totient is φ = 5849748.

The previous prime is 6824669. The next prime is 6824717. The reversal of 6824713 is 3174286.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 6824713 - 2¹⁷ = 6693641 is a prime.

It is a d-powerful number, because it can be written as 6⁴ + 8³ + 2²¹ + 4¹¹ + 7 + 1 + 3¹² .

6824713 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (6824717) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 487473 + ... + 487486.

It is an arithmetic number, because the mean of its divisors is an integer number (1949920).

Almost surely, 2^6824713 is an apocalyptic number.

It is an amenable number.

6824713 is a deficient number, since it is larger than the sum of its proper divisors (974967).

6824713 is an equidigital number, since it uses as much as digits as its factorization.

6824713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 974966.

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

The square root of 6824713 is about 2612.4151660867. The cubic root of 6824713 is about 189.6828782007.

Adding to 6824713 its reverse (3174286), we get a palindrome (9998999).

The spelling of 6824713 in words is "six million, eight hundred twenty-four thousand, seven hundred thirteen".