841230 has 48 divisors (see below), whose sum is σ = 2358720. Its totient is φ = 206784.

The previous prime is 841223. The next prime is 841231. The reversal of 841230 is 32148.

It is a happy number.

841230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (841231) by changing a digit.

841230 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 23 ways as a sum of consecutive naturals, for example, 811 + ... + 1529.

It is an arithmetic number, because the mean of its divisors is an integer number (49140).

2⁸⁴¹²³⁰ is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 841230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1179360).

841230 is an abundant number, since it is smaller than the sum of its proper divisors (1517490).

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

841230 is a wasteful number, since it uses less digits than its factorization.

841230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 745 (or 742 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 841230 is about 917.1859135421. The cubic root of 841230 is about 94.3999108253.

Adding to 841230 its reverse (32148), we get a palindrome (873378).

The spelling of 841230 in words is "eight hundred forty-one thousand, two hundred thirty".