798012 has 36 divisors (see below), whose sum is σ = 2094456. Its totient is φ = 265680.

The previous prime is 797987. The next prime is 798023. The reversal of 798012 is 210897.

798012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 (27).

It is a zygodrome in base 3.

It is a congruent number.

It is an unprimeable number.

798012 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 562 + ... + 1382.

2⁷⁹⁸⁰¹² is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 798012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1047228).

798012 is an abundant number, since it is smaller than the sum of its proper divisors (1296444).

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

798012 is a wasteful number, since it uses less digits than its factorization.

798012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 840 (or 826 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 27.

The square root of 798012 is about 893.3151739448. The cubic root of 798012 is about 92.7548172339.

The spelling of 798012 in words is "seven hundred ninety-eight thousand, twelve".