6813741 has 8 divisors (see below), whose sum is σ = 9910944. Its totient is φ = 4129520.

The previous prime is 6813739. The next prime is 6813797. The reversal of 6813741 is 1473186.

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 6813741 - 2¹ = 6813739 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 6813699 and 6813708.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6813701) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103206 + ... + 103271.

It is an arithmetic number, because the mean of its divisors is an integer number (1238868).

Almost surely, 2^6813741 is an apocalyptic number.

It is an amenable number.

6813741 is a deficient number, since it is larger than the sum of its proper divisors (3097203).

6813741 is a wasteful number, since it uses less digits than its factorization.

6813741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206491.

The product of its digits is 4032, while the sum is 30.

The square root of 6813741 is about 2610.3143488860. The cubic root of 6813741 is about 189.5811734676.

The spelling of 6813741 in words is "six million, eight hundred thirteen thousand, seven hundred forty-one".