2441437440 has 144 divisors (see below), whose sum is σ = 8397307968. Its totient is φ = 600956928.

The previous prime is 2441437423. The next prime is 2441437441. The reversal of 2441437440 is 447341442.

It is not an unprimeable number, because it can be changed into a prime (2441437441) 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, 25467 + ... + 74373.

Almost surely, 2^2441437440 is an apocalyptic number.

2441437440 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2441437440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4198653984).

2441437440 is an abundant number, since it is smaller than the sum of its proper divisors (5955870528).

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

2441437440 is a wasteful number, since it uses less digits than its factorization.

2441437440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48944 (or 48930 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 33.

The square root of 2441437440 is about 49410.9040597316. The cubic root of 2441437440 is about 1346.5274153740.

Adding to 2441437440 its reverse (447341442), we get a palindrome (2888778882).

The spelling of 2441437440 in words is "two billion, four hundred forty-one million, four hundred thirty-seven thousand, four hundred forty".