6982997 has 16 divisors (see below), whose sum is σ = 8467200. Its totient is φ = 5631360.

The previous prime is 6982981. The next prime is 6982999. The reversal of 6982997 is 7992896.

It is not a de Polignac number, because 6982997 - 2⁴ = 6982981 is a prime.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6982999) 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, 7904 + ... + 8742.

It is an arithmetic number, because the mean of its divisors is an integer number (529200).

Almost surely, 2^6982997 is an apocalyptic number.

It is an amenable number.

6982997 is a deficient number, since it is larger than the sum of its proper divisors (1484203).

6982997 is a wasteful number, since it uses less digits than its factorization.

6982997 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 916.

The product of its digits is 489888, while the sum is 50.

The square root of 6982997 is about 2642.5360924687. The cubic root of 6982997 is about 191.1381090422.

The spelling of 6982997 in words is "six million, nine hundred eighty-two thousand, nine hundred ninety-seven".