3044022144 has 64 divisors (see below), whose sum is σ = 8176626000. Its totient is φ = 1003261952.

The previous prime is 3044022143. The next prime is 3044022151. The reversal of 3044022144 is 4412204403.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (64).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3044022143) 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 7 ways as a sum of consecutive naturals, for example, 10359 + ... + 78710.

Almost surely, 2^3044022144 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 3044022144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4088313000).

3044022144 is an abundant number, since it is smaller than the sum of its proper divisors (5132603856).

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

3044022144 is an equidigital number, since it uses as much as digits as its factorization.

3044022144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89175 (or 89163 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 3044022144 is about 55172.6575760131. The cubic root of 3044022144 is about 1449.2698891114.

Adding to 3044022144 its reverse (4412204403), we get a palindrome (7456226547).

The spelling of 3044022144 in words is "three billion, forty-four million, twenty-two thousand, one hundred forty-four".