6982889 has 8 divisors (see below), whose sum is σ = 7128960. Its totient is φ = 6838416.

The previous prime is 6982879. The next prime is 6982901. The reversal of 6982889 is 9882896.

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

It is a cyclic number.

It is not a de Polignac number, because 6982889 - 2¹² = 6978793 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6982819) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12122 + ... + 12684.

It is an arithmetic number, because the mean of its divisors is an integer number (891120).

Almost surely, 2^6982889 is an apocalyptic number.

It is an amenable number.

6982889 is a deficient number, since it is larger than the sum of its proper divisors (146071).

6982889 is a wasteful number, since it uses less digits than its factorization.

6982889 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 799.

The product of its digits is 497664, while the sum is 50.

The square root of 6982889 is about 2642.5156574749. The cubic root of 6982889 is about 191.1371236476.

The spelling of 6982889 in words is "six million, nine hundred eighty-two thousand, eight hundred eighty-nine".