6698012 has 6 divisors (see below), whose sum is σ = 11721528. Its totient is φ = 3349004.

The previous prime is 6698009. The next prime is 6698033. The reversal of 6698012 is 2108966.

It is a self number, because there is not a number n which added to its sum of digits gives 6698012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 837248 + ... + 837255.

It is an arithmetic number, because the mean of its divisors is an integer number (1953588).

Almost surely, 2^6698012 is an apocalyptic number.

It is an amenable number.

6698012 is a deficient number, since it is larger than the sum of its proper divisors (5023516).

6698012 is a wasteful number, since it uses less digits than its factorization.

6698012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1674507 (or 1674505 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 32.

The square root of 6698012 is about 2588.0517769164. The cubic root of 6698012 is about 188.5017155620.

The spelling of 6698012 in words is "six million, six hundred ninety-eight thousand, twelve".