6789792 has 48 divisors (see below), whose sum is σ = 18016992. Its totient is φ = 2238720.

The previous prime is 6789773. The next prime is 6789793. The reversal of 6789792 is 2979876.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-2 number, since 2×6789792² = 92202550806528, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (6789793) 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 7 ways as a sum of consecutive naturals, for example, 9942 + ... + 10602.

It is an arithmetic number, because the mean of its divisors is an integer number (375354).

Almost surely, 2^6789792 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6789792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9008496).

6789792 is an abundant number, since it is smaller than the sum of its proper divisors (11227200).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6789792 is a wasteful number, since it uses less digits than its factorization.

6789792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 781 (or 773 counting only the distinct ones).

The product of its digits is 381024, while the sum is 48.

The square root of 6789792 is about 2605.7229323165. The cubic root of 6789792 is about 189.3587988406.

The spelling of 6789792 in words is "six million, seven hundred eighty-nine thousand, seven hundred ninety-two".