6798222 has 32 divisors (see below), whose sum is σ = 15340800. Its totient is φ = 2231064.

The previous prime is 6798203. The next prime is 6798223. The reversal of 6798222 is 2228976.

It is a super-2 number, since 2×6798222² = 92431644722568, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6798223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2679 + ... + 4557.

It is an arithmetic number, because the mean of its divisors is an integer number (479400).

Almost surely, 2^6798222 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6798222, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7670400).

6798222 is an abundant number, since it is smaller than the sum of its proper divisors (8542578).

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

6798222 is a wasteful number, since it uses less digits than its factorization.

6798222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1957 (or 1951 counting only the distinct ones).

The product of its digits is 24192, while the sum is 36.

The square root of 6798222 is about 2607.3400238557. The cubic root of 6798222 is about 189.4371338123.

It can be divided in two parts, 67 and 98222, that added together give a palindrome (98289).

The spelling of 6798222 in words is "six million, seven hundred ninety-eight thousand, two hundred twenty-two".