6980328 has 48 divisors (see below), whose sum is σ = 19200480. Its totient is φ = 2290464.

The previous prime is 6980327. The next prime is 6980341. The reversal of 6980328 is 8230896.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 6980292 and 6980301.

It is not an unprimeable number, because it can be changed into a prime (6980327) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4101 + ... + 5547.

It is an arithmetic number, because the mean of its divisors is an integer number (400010).

Almost surely, 2^6980328 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6980328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9600240).

6980328 is an abundant number, since it is smaller than the sum of its proper divisors (12220152).

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

6980328 is a wasteful number, since it uses less digits than its factorization.

6980328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1526 (or 1519 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 6980328 is about 2642.0310369108. The cubic root of 6980328 is about 191.1137540447.

The spelling of 6980328 in words is "six million, nine hundred eighty thousand, three hundred twenty-eight".