846012 has 12 divisors (see below), whose sum is σ = 1974056. Its totient is φ = 282000.

The previous prime is 845989. The next prime is 846037. The reversal of 846012 is 210648.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 846012.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 35239 + ... + 35262.

2⁸⁴⁶⁰¹² is an apocalyptic number.

It is an amenable number.

846012 is an abundant number, since it is smaller than the sum of its proper divisors (1128044).

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

846012 is a wasteful number, since it uses less digits than its factorization.

846012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70508 (or 70506 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 846012 is about 919.7891062630. The cubic root of 846012 is about 94.5784461024.

The spelling of 846012 in words is "eight hundred forty-six thousand, twelve".