4134260442 has 64 divisors (see below), whose sum is σ = 9467248896. Its totient is φ = 1193786880.

The previous prime is 4134260441. The next prime is 4134260467. The reversal of 4134260442 is 2440624314.

4134260442 is a modest number, since divided by 260442 gives 4134 as remainder.

It is not an unprimeable number, because it can be changed into a prime (4134260441) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 73342 + ... + 116822.

It is an arithmetic number, because the mean of its divisors is an integer number (147925764).

Almost surely, 2^4134260442 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4134260442, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4733624448).

4134260442 is an abundant number, since it is smaller than the sum of its proper divisors (5332988454).

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

4134260442 is a wasteful number, since it uses less digits than its factorization.

4134260442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43575.

The product of its (nonzero) digits is 18432, while the sum is 30.

The square root of 4134260442 is about 64298.2149207892. The cubic root of 4134260442 is about 1604.9663967499.

Adding to 4134260442 its reverse (2440624314), we get a palindrome (6574884756).

The spelling of 4134260442 in words is "four billion, one hundred thirty-four million, two hundred sixty thousand, four hundred forty-two".