6789013 has 8 divisors (see below), whose sum is σ = 8464320. Its totient is φ = 5290080.

The previous prime is 6788989. The next prime is 6789017. The reversal of 6789013 is 3109876.

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 6789013 - 2⁵ = 6788981 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6789013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6789017) 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, 44008 + ... + 44161.

It is an arithmetic number, because the mean of its divisors is an integer number (1058040).

Almost surely, 2^6789013 is an apocalyptic number.

It is an amenable number.

6789013 is a deficient number, since it is larger than the sum of its proper divisors (1675307).

6789013 is a wasteful number, since it uses less digits than its factorization.

6789013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88187.

The product of its (nonzero) digits is 9072, while the sum is 34.

The square root of 6789013 is about 2605.5734493581. The cubic root of 6789013 is about 189.3515567853.

The spelling of 6789013 in words is "six million, seven hundred eighty-nine thousand, thirteen".