6788422 has 8 divisors (see below), whose sum is σ = 10355400. Its totient is φ = 3336624.

The previous prime is 6788417. The next prime is 6788429. The reversal of 6788422 is 2248876.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a plaindrome in base 12.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6788429) 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, 28647 + ... + 28882.

It is an arithmetic number, because the mean of its divisors is an integer number (1294425).

Almost surely, 2^6788422 is an apocalyptic number.

6788422 is a deficient number, since it is larger than the sum of its proper divisors (3566978).

6788422 is a wasteful number, since it uses less digits than its factorization.

6788422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57590.

The product of its digits is 43008, while the sum is 37.

The square root of 6788422 is about 2605.4600361548. The cubic root of 6788422 is about 189.3460621223.

The spelling of 6788422 in words is "six million, seven hundred eighty-eight thousand, four hundred twenty-two".