6441713 has 4 divisors (see below), whose sum is σ = 6519408. Its totient is φ = 6364020.

The previous prime is 6441709. The next prime is 6441733. The reversal of 6441713 is 3171446.

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, and also an emirpimes, since its reverse is a distinct semiprime: 3171446 = 2 ⋅1585723.

It is a cyclic number.

It is not a de Polignac number, because 6441713 - 2² = 6441709 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6441733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38723 + ... + 38888.

It is an arithmetic number, because the mean of its divisors is an integer number (1629852).

Almost surely, 2^6441713 is an apocalyptic number.

It is an amenable number.

6441713 is a deficient number, since it is larger than the sum of its proper divisors (77695).

6441713 is an equidigital number, since it uses as much as digits as its factorization.

6441713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77694.

The product of its digits is 2016, while the sum is 26.

The square root of 6441713 is about 2538.0529939306. The cubic root of 6441713 is about 186.0660439148.

The spelling of 6441713 in words is "six million, four hundred forty-one thousand, seven hundred thirteen".