6829340 has 24 divisors (see below), whose sum is σ = 16390752. Its totient is φ = 2341440.

The previous prime is 6829337. The next prime is 6829351. The reversal of 6829340 is 439286.

It is a junction number, because it is equal to n+sod(n) for n = 6829297 and 6829306.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24251 + ... + 24530.

It is an arithmetic number, because the mean of its divisors is an integer number (682948).

Almost surely, 2^6829340 is an apocalyptic number.

It is an amenable number.

6829340 is an abundant number, since it is smaller than the sum of its proper divisors (9561412).

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

6829340 is a wasteful number, since it uses less digits than its factorization.

6829340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48797 (or 48795 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 6829340 is about 2613.3005950330. The cubic root of 6829340 is about 189.7257354074.

The spelling of 6829340 in words is "six million, eight hundred twenty-nine thousand, three hundred forty".