2444303412 has 96 divisors (see below), whose sum is σ = 6683600000. Its totient is φ = 770383872.

The previous prime is 2444303369. The next prime is 2444303417. The reversal of 2444303412 is 2143034442.

It is a happy number.

2444303412 is a `hidden beast` number, since 244 + 4 + 3 + 0 + 3 + 412 = 666.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2444303417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1577214 + ... + 1578762.

Almost surely, 2^2444303412 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 2444303412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3341800000).

2444303412 is an abundant number, since it is smaller than the sum of its proper divisors (4239296588).

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

2444303412 is a wasteful number, since it uses less digits than its factorization.

2444303412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2350 (or 2342 counting only the distinct ones).

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

The square root of 2444303412 is about 49439.8969659121. The cubic root of 2444303412 is about 1347.0540997413.

Adding to 2444303412 its reverse (2143034442), we get a palindrome (4587337854).

The spelling of 2444303412 in words is "two billion, four hundred forty-four million, three hundred three thousand, four hundred twelve".