842796 has 36 divisors (see below), whose sum is σ = 2186184. Its totient is φ = 273600.

The previous prime is 842791. The next prime is 842801. The reversal of 842796 is 697248.

842796 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (842791) and next prime (842801).

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 (36).

It is a self number, because there is not a number n which added to its sum of digits gives 842796.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 842796.

It is not an unprimeable number, because it can be changed into a prime (842791) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1191 + ... + 1761.

2⁸⁴²⁷⁹⁶ 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 842796, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1093092).

842796 is an abundant number, since it is smaller than the sum of its proper divisors (1343388).

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

842796 is a wasteful number, since it uses less digits than its factorization.

842796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 622 (or 617 counting only the distinct ones).

The product of its digits is 24192, while the sum is 36.

The square root of 842796 is about 918.0392148487. The cubic root of 842796 is about 94.4584515429.

The spelling of 842796 in words is "eight hundred forty-two thousand, seven hundred ninety-six".