2234030442 has 48 divisors (see below), whose sum is σ = 5222318112. Its totient is φ = 635251680.

The previous prime is 2234030441. The next prime is 2234030467. The reversal of 2234030442 is 2440304322.

It is not an unprimeable number, because it can be changed into a prime (2234030441) 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 23 ways as a sum of consecutive naturals, for example, 44028 + ... + 80040.

It is an arithmetic number, because the mean of its divisors is an integer number (108798294).

Almost surely, 2^2234030442 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2234030442, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2611159056).

2234030442 is an abundant number, since it is smaller than the sum of its proper divisors (2988287670).

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

2234030442 is a wasteful number, since it uses less digits than its factorization.

2234030442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36243 (or 36236 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 24.

The square root of 2234030442 is about 47265.5312251962. The cubic root of 2234030442 is about 1307.2631793141.

Adding to 2234030442 its reverse (2440304322), we get a palindrome (4674334764).

The spelling of 2234030442 in words is "two billion, two hundred thirty-four million, thirty thousand, four hundred forty-two".