4102442334 has 48 divisors (see below), whose sum is σ = 9293311872. Its totient is φ = 1305455184.

The previous prime is 4102442317. The next prime is 4102442353. The reversal of 4102442334 is 4332442014.

It is a happy number.

4102442334 is a `hidden beast` number, since 410 + 244 + 2 + 3 + 3 + 4 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 4102442298 and 4102442307.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 207049 + ... + 225995.

It is an arithmetic number, because the mean of its divisors is an integer number (193610664).

Almost surely, 2^4102442334 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4102442334, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4646655936).

4102442334 is an abundant number, since it is smaller than the sum of its proper divisors (5190869538).

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

4102442334 is a wasteful number, since it uses less digits than its factorization.

4102442334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19501 (or 19498 counting only the distinct ones).

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

The square root of 4102442334 is about 64050.3109594325. The cubic root of 4102442334 is about 1600.8384061681.

Adding to 4102442334 its reverse (4332442014), we get a palindrome (8434884348).

The spelling of 4102442334 in words is "four billion, one hundred two million, four hundred forty-two thousand, three hundred thirty-four".