6812976 has 20 divisors (see below), whose sum is σ = 17600312. Its totient is φ = 2270976.

The previous prime is 6812959. The next prime is 6812983. The reversal of 6812976 is 6792186.

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 3 ways as a sum of consecutive naturals, for example, 70921 + ... + 71016.

Almost surely, 2^6812976 is an apocalyptic number.

It is an amenable number.

6812976 is an abundant number, since it is smaller than the sum of its proper divisors (10787336).

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

6812976 is a wasteful number, since it uses less digits than its factorization.

6812976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141948 (or 141942 counting only the distinct ones).

The product of its digits is 36288, while the sum is 39.

The square root of 6812976 is about 2610.1678106972. The cubic root of 6812976 is about 189.5740782451.

The spelling of 6812976 in words is "six million, eight hundred twelve thousand, nine hundred seventy-six".