2444341320 has 128 divisors (see below), whose sum is σ = 8410752000. Its totient is φ = 630789120.

The previous prime is 2444341297. The next prime is 2444341337. The reversal of 2444341320 is 231434442.

It is a happy number.

2444341320 is a `hidden beast` number, since 244 + 4 + 3 + 413 + 2 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3025 + ... + 69984.

It is an arithmetic number, because the mean of its divisors is an integer number (65709000).

Almost surely, 2^2444341320 is an apocalyptic number.

2444341320 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 2444341320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4205376000).

2444341320 is an abundant number, since it is smaller than the sum of its proper divisors (5966410680).

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

2444341320 is a wasteful number, since it uses less digits than its factorization.

2444341320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73060 (or 73050 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

The square root of 2444341320 is about 49440.2803390110. The cubic root of 2444341320 is about 1347.0610633971.

Adding to 2444341320 its reverse (231434442), we get a palindrome (2675775762).

The spelling of 2444341320 in words is "two billion, four hundred forty-four million, three hundred forty-one thousand, three hundred twenty".