6982812 has 36 divisors (see below), whose sum is σ = 18223296. Its totient is φ = 2252160.

The previous prime is 6982793. The next prime is 6982817. The reversal of 6982812 is 2182896.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6982817) 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, 2013 + ... + 4244.

Almost surely, 2^6982812 is an apocalyptic number.

6982812 is a gapful number since it is divisible by the number (62) formed by its first and last digit.

It is an amenable number.

6982812 is an abundant number, since it is smaller than the sum of its proper divisors (11240484).

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

6982812 is a wasteful number, since it uses less digits than its factorization.

6982812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6298 (or 6293 counting only the distinct ones).

The product of its digits is 13824, while the sum is 36.

The square root of 6982812 is about 2642.5010879846. The cubic root of 6982812 is about 191.1364210915.

The spelling of 6982812 in words is "six million, nine hundred eighty-two thousand, eight hundred twelve".