6980247 has 12 divisors (see below), whose sum is σ = 10521264. Its totient is φ = 4451040.

The previous prime is 6980227. The next prime is 6980257. The reversal of 6980247 is 7420896.

It is not a de Polignac number, because 6980247 - 2¹⁰ = 6979223 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6980227) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 16654 + ... + 17067.

It is an arithmetic number, because the mean of its divisors is an integer number (876772).

Almost surely, 2^6980247 is an apocalyptic number.

6980247 is a deficient number, since it is larger than the sum of its proper divisors (3541017).

6980247 is a wasteful number, since it uses less digits than its factorization.

6980247 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33750 (or 33747 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 6980247 is about 2642.0157077504. The cubic root of 6980247 is about 191.1130148114.

It can be divided in two parts, 6980 and 247, that added together give a palindrome (7227).

The spelling of 6980247 in words is "six million, nine hundred eighty thousand, two hundred forty-seven".