6946812 has 36 divisors (see below), whose sum is σ = 18594576. Its totient is φ = 2179200.

The previous prime is 6946789. The next prime is 6946813. The reversal of 6946812 is 2186496.

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 (6946813) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5064 + ... + 6287.

It is an arithmetic number, because the mean of its divisors is an integer number (516516).

Almost surely, 2^6946812 is an apocalyptic number.

It is an amenable number.

6946812 is an abundant number, since it is smaller than the sum of its proper divisors (11647764).

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

6946812 is a wasteful number, since it uses less digits than its factorization.

6946812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11378 (or 11373 counting only the distinct ones).

The product of its digits is 20736, while the sum is 36.

The square root of 6946812 is about 2635.6805572755. The cubic root of 6946812 is about 190.8073860253.

The spelling of 6946812 in words is "six million, nine hundred forty-six thousand, eight hundred twelve".