6986934 has 12 divisors (see below), whose sum is σ = 15138396. Its totient is φ = 2328972.

The previous prime is 6986911. The next prime is 6986977. The reversal of 6986934 is 4396896.

It is a self number, because there is not a number n which added to its sum of digits gives 6986934.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 194064 + ... + 194099.

It is an arithmetic number, because the mean of its divisors is an integer number (1261533).

Almost surely, 2^6986934 is an apocalyptic number.

6986934 is an abundant number, since it is smaller than the sum of its proper divisors (8151462).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6986934 is a wasteful number, since it uses less digits than its factorization.

6986934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 388171 (or 388168 counting only the distinct ones).

The product of its digits is 279936, while the sum is 45.

The square root of 6986934 is about 2643.2809158317. The cubic root of 6986934 is about 191.1740233904.

The spelling of 6986934 in words is "six million, nine hundred eighty-six thousand, nine hundred thirty-four".