2441981140 has 48 divisors (see below), whose sum is σ = 5174168832. Its totient is φ = 968063616.

The previous prime is 2441981123. The next prime is 2441981141. The reversal of 2441981140 is 411891442.

It is a junction number, because it is equal to n+sod(n) for n = 2441981096 and 2441981105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2441981141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1641477 + ... + 1642963.

It is an arithmetic number, because the mean of its divisors is an integer number (107795184).

Almost surely, 2^2441981140 is an apocalyptic number.

2441981140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2441981140 is an abundant number, since it is smaller than the sum of its proper divisors (2732187692).

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

2441981140 is a wasteful number, since it uses less digits than its factorization.

2441981140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2176 (or 2174 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 34.

The square root of 2441981140 is about 49416.4055754767. The cubic root of 2441981140 is about 1346.6273636810.

The spelling of 2441981140 in words is "two billion, four hundred forty-one million, nine hundred eighty-one thousand, one hundred forty".