798844 has 12 divisors (see below), whose sum is σ = 1432368. Its totient is φ = 389600.

The previous prime is 798823. The next prime is 798871. The reversal of 798844 is 448897.

It is a zygodrome in base 2.

It is a junction number, because it is equal to n+sod(n) for n = 798797 and 798806.

It is a congruent number.

It is an unprimeable number.

798844 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 3 ways as a sum of consecutive naturals, for example, 2272 + ... + 2599.

It is an arithmetic number, because the mean of its divisors is an integer number (119364).

2⁷⁹⁸⁸⁴⁴ is an apocalyptic number.

It is an amenable number.

798844 is a deficient number, since it is larger than the sum of its proper divisors (633524).

798844 is a wasteful number, since it uses less digits than its factorization.

798844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4916 (or 4914 counting only the distinct ones).

The product of its digits is 64512, while the sum is 40.

The square root of 798844 is about 893.7807337373. The cubic root of 798844 is about 92.7870411453.

The spelling of 798844 in words is "seven hundred ninety-eight thousand, eight hundred forty-four".