2234143324 has 48 divisors (see below), whose sum is σ = 4666959360. Its totient is φ = 915796800.

The previous prime is 2234143321. The next prime is 2234143333. The reversal of 2234143324 is 4233414322.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a junction number, because it is equal to n+sod(n) for n = 2234143292 and 2234143301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2234143321) 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 15 ways as a sum of consecutive naturals, for example, 42849 + ... + 79399.

It is an arithmetic number, because the mean of its divisors is an integer number (97228320).

Almost surely, 2^2234143324 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 2234143324, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2333479680).

2234143324 is an abundant number, since it is smaller than the sum of its proper divisors (2432816036).

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

2234143324 is a wasteful number, since it uses less digits than its factorization.

2234143324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36658 (or 36656 counting only the distinct ones).

The product of its digits is 13824, while the sum is 28.

The square root of 2234143324 is about 47266.7253361178. The cubic root of 2234143324 is about 1307.2851969187.

Adding to 2234143324 its reverse (4233414322), we get a palindrome (6467557646).

The spelling of 2234143324 in words is "two billion, two hundred thirty-four million, one hundred forty-three thousand, three hundred twenty-four".