6842980 has 48 divisors (see below), whose sum is σ = 14999040. Its totient is φ = 2620800.

The previous prime is 6842963. The next prime is 6842981. The reversal of 6842980 is 892486.

It is not an unprimeable number, because it can be changed into a prime (6842981) 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, 86581 + ... + 86659.

It is an arithmetic number, because the mean of its divisors is an integer number (312480).

Almost surely, 2^6842980 is an apocalyptic number.

It is an amenable number.

6842980 is an abundant number, since it is smaller than the sum of its proper divisors (8156060).

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

6842980 is a wasteful number, since it uses less digits than its factorization.

6842980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220 (or 218 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 37.

The square root of 6842980 is about 2615.9090198247. The cubic root of 6842980 is about 189.8519622493.

The spelling of 6842980 in words is "six million, eight hundred forty-two thousand, nine hundred eighty".