6793320 has 32 divisors (see below), whose sum is σ = 20380320. Its totient is φ = 1811520.

The previous prime is 6793277. The next prime is 6793321. The reversal of 6793320 is 233976.

It is a happy number.

It is a super-2 number, since 2×6793320² = 92298393244800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (6793321) 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, 28186 + ... + 28425.

It is an arithmetic number, because the mean of its divisors is an integer number (636885).

Almost surely, 2^6793320 is an apocalyptic number.

6793320 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6793320 is an abundant number, since it is smaller than the sum of its proper divisors (13587000).

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

6793320 is a wasteful number, since it uses less digits than its factorization.

6793320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56625 (or 56621 counting only the distinct ones).

The product of its (nonzero) digits is 6804, while the sum is 30.

The square root of 6793320 is about 2606.3998158379. The cubic root of 6793320 is about 189.3915903295.

The spelling of 6793320 in words is "six million, seven hundred ninety-three thousand, three hundred twenty".