1841126944 has 48 divisors (see below), whose sum is σ = 3755808000. Its totient is φ = 887375104.

The previous prime is 1841126909. The next prime is 1841126951. The reversal of 1841126944 is 4496211481.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1841126897 and 1841126906.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 766257 + ... + 768655.

It is an arithmetic number, because the mean of its divisors is an integer number (78246000).

Almost surely, 2^1841126944 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 1841126944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1877904000).

1841126944 is an abundant number, since it is smaller than the sum of its proper divisors (1914681056).

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

1841126944 is a wasteful number, since it uses less digits than its factorization.

1841126944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3265 (or 3257 counting only the distinct ones).

The product of its digits is 55296, while the sum is 40.

The square root of 1841126944 is about 42908.3551770515. The cubic root of 1841126944 is about 1225.6352543561.

The spelling of 1841126944 in words is "one billion, eight hundred forty-one million, one hundred twenty-six thousand, nine hundred forty-four".