6980873 has 4 divisors (see below), whose sum is σ = 7003920. Its totient is φ = 6957828.

The previous prime is 6980849. The next prime is 6980899. The reversal of 6980873 is 3780896.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 6980873 - 2²² = 2786569 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6980873.

It is not an unprimeable number, because it can be changed into a prime (6980833) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11063 + ... + 11676.

It is an arithmetic number, because the mean of its divisors is an integer number (1750980).

Almost surely, 2^6980873 is an apocalyptic number.

It is an amenable number.

6980873 is a deficient number, since it is larger than the sum of its proper divisors (23047).

6980873 is a wasteful number, since it uses less digits than its factorization.

6980873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23046.

The product of its (nonzero) digits is 72576, while the sum is 41.

The square root of 6980873 is about 2642.1341752455. The cubic root of 6980873 is about 191.1187277501.

The spelling of 6980873 in words is "six million, nine hundred eighty thousand, eight hundred seventy-three".