843861168348 has 96 divisors (see below), whose sum is σ = 2222906450688. Its totient is φ = 246904819200.

The previous prime is 843861168347. The next prime is 843861168377.

843861168348 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 843861168291 and 843861168300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (843861168343) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19665 + ... + 1299272.

It is an arithmetic number, because the mean of its divisors is an integer number (23155275528).

Almost surely, 2^843861168348 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 843861168348, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1111453225344).

843861168348 is an abundant number, since it is smaller than the sum of its proper divisors (1379045282340).

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

843861168348 is a wasteful number, since it uses less digits than its factorization.

843861168348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1319123 (or 1319121 counting only the distinct ones).

The product of its digits is 21233664, while the sum is 60.

The spelling of 843861168348 in words is "eight hundred forty-three billion, eight hundred sixty-one million, one hundred sixty-eight thousand, three hundred forty-eight".