2144023024 has 80 divisors (see below), whose sum is σ = 4925622240. Its totient is φ = 891233280.

The previous prime is 2144023009. The next prime is 2144023033. The reversal of 2144023024 is 4203204412.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 2144022986 and 2144023004.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 245094 + ... + 253690.

It is an arithmetic number, because the mean of its divisors is an integer number (61570278).

Almost surely, 2^2144023024 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 2144023024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2462811120).

2144023024 is an abundant number, since it is smaller than the sum of its proper divisors (2781599216).

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

2144023024 is a wasteful number, since it uses less digits than its factorization.

2144023024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8738 (or 8732 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 2144023024 is about 46303.5962318263. The cubic root of 2144023024 is about 1289.4657611945.

Adding to 2144023024 its reverse (4203204412), we get a palindrome (6347227436).

The spelling of 2144023024 in words is "two billion, one hundred forty-four million, twenty-three thousand, twenty-four".