6980765 has 8 divisors (see below), whose sum is σ = 9138528. Its totient is φ = 5076880.

The previous prime is 6980737. The next prime is 6980777. The reversal of 6980765 is 5670896.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 6980765 - 2⁸ = 6980509 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63407 + ... + 63516.

It is an arithmetic number, because the mean of its divisors is an integer number (1142316).

Almost surely, 2^6980765 is an apocalyptic number.

It is an amenable number.

6980765 is a deficient number, since it is larger than the sum of its proper divisors (2157763).

6980765 is a wasteful number, since it uses less digits than its factorization.

6980765 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126939.

The product of its (nonzero) digits is 90720, while the sum is 41.

The square root of 6980765 is about 2642.1137371430. The cubic root of 6980765 is about 191.1177421557.

The spelling of 6980765 in words is "six million, nine hundred eighty thousand, seven hundred sixty-five".