6789351 has 4 divisors (see below), whose sum is σ = 9052472. Its totient is φ = 4526232.

The previous prime is 6789323. The next prime is 6789359. The reversal of 6789351 is 1539876.

6789351 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 6789351 - 2⁵ = 6789319 is a prime.

It is a D-number.

It is a Duffinian number.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6789359) 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, 1131556 + ... + 1131561.

It is an arithmetic number, because the mean of its divisors is an integer number (2263118).

Almost surely, 2^6789351 is an apocalyptic number.

6789351 is a deficient number, since it is larger than the sum of its proper divisors (2263121).

6789351 is a wasteful number, since it uses less digits than its factorization.

6789351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2263120.

The product of its digits is 45360, while the sum is 39.

The square root of 6789351 is about 2605.6383095127. The cubic root of 6789351 is about 189.3546991058.

It can be divided in two parts, 6789 and 351, that added together give a triangular number (7140 = T₁₁₉).

The spelling of 6789351 in words is "six million, seven hundred eighty-nine thousand, three hundred fifty-one".