789846 has 8 divisors (see below), whose sum is σ = 1579704. Its totient is φ = 263280.

The previous prime is 789829. The next prime is 789847. The reversal of 789846 is 648987.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

789846 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 789798 and 789807.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (789847) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65815 + ... + 65826.

It is an arithmetic number, because the mean of its divisors is an integer number (197463).

2⁷⁸⁹⁸⁴⁶ is an apocalyptic number.

789846 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

789846 is a wasteful number, since it uses less digits than its factorization.

789846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131646.

The product of its digits is 96768, while the sum is 42.

The square root of 789846 is about 888.7328057408. The cubic root of 789846 is about 92.4373473956.

The spelling of 789846 in words is "seven hundred eighty-nine thousand, eight hundred forty-six".