6882340 has 12 divisors (see below), whose sum is σ = 14452956. Its totient is φ = 2752928.

The previous prime is 6882329. The next prime is 6882353. The reversal of 6882340 is 432886.

It is a happy number.

6882340 is nontrivially palindromic in base 11.

It can be written as a sum of positive squares in 2 ways, for example, as 4218916 + 2663424 = 2054^2 + 1632^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 172039 + ... + 172078.

It is an arithmetic number, because the mean of its divisors is an integer number (1204413).

Almost surely, 2^6882340 is an apocalyptic number.

It is an amenable number.

6882340 is an abundant number, since it is smaller than the sum of its proper divisors (7570616).

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

6882340 is a wasteful number, since it uses less digits than its factorization.

6882340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 344126 (or 344124 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 31.

The square root of 6882340 is about 2623.4214301175. The cubic root of 6882340 is about 190.2152684758.

The spelling of 6882340 in words is "six million, eight hundred eighty-two thousand, three hundred forty".