1841055944 has 32 divisors (see below), whose sum is σ = 4248592320. Its totient is φ = 728329536.

The previous prime is 1841055943. The next prime is 1841055967. The reversal of 1841055944 is 4495501481.

It is a super-2 number, since 2×1841055944² = 6778973977875462272, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1841055943) 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, 1263734 + ... + 1265189.

It is an arithmetic number, because the mean of its divisors is an integer number (132768510).

Almost surely, 2^1841055944 is an apocalyptic number.

1841055944 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1841055944 is an abundant number, since it is smaller than the sum of its proper divisors (2407536376).

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

1841055944 is a wasteful number, since it uses less digits than its factorization.

1841055944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2528949 (or 2528945 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 41.

The square root of 1841055944 is about 42907.5278243807. The cubic root of 1841055944 is about 1225.6194992915.

The spelling of 1841055944 in words is "one billion, eight hundred forty-one million, fifty-five thousand, nine hundred forty-four".