842324112 has 360 divisors, whose sum is σ = 2962340160. Its totient is φ = 222082560.

The previous prime is 842324107. The next prime is 842324113. The reversal of 842324112 is 211423248.

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (842324113) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 8177853 + ... + 8177955.

Almost surely, 2^842324112 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 842324112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1481170080).

842324112 is an abundant number, since it is smaller than the sum of its proper divisors (2120016048).

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

842324112 is a wasteful number, since it uses less digits than its factorization.

842324112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211 (or 195 counting only the distinct ones).

The product of its digits is 3072, while the sum is 27.

The square root of 842324112 is about 29022.8205383281. The cubic root of 842324112 is about 944.4081891237.

The spelling of 842324112 in words is "eight hundred forty-two million, three hundred twenty-four thousand, one hundred twelve".