1841008 has 40 divisors (see below), whose sum is σ = 3937248. Its totient is φ = 828672.

The previous prime is 1841003. The next prime is 1841011. The reversal of 1841008 is 8001481.

It is a self number, because there is not a number n which added to its sum of digits gives 1841008.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1841003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10941 + ... + 11107.

2^1841008 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 1841008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1968624).

1841008 is an abundant number, since it is smaller than the sum of its proper divisors (2096240).

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

1841008 is a wasteful number, since it uses less digits than its factorization.

1841008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241 (or 235 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 22.

The square root of 1841008 is about 1356.8374994818. The cubic root of 1841008 is about 122.5608860178.

Adding to 1841008 its reverse (8001481), we get a palindrome (9842489).

The spelling of 1841008 in words is "one million, eight hundred forty-one thousand, eight".