3442143234 has 16 divisors (see below), whose sum is σ = 6887095488. Its totient is φ = 1146912912.

The previous prime is 3442143179. The next prime is 3442143239. The reversal of 3442143234 is 4323412443.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (3442143239) 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 7 ways as a sum of consecutive naturals, for example, 100942 + ... + 130665.

It is an arithmetic number, because the mean of its divisors is an integer number (430443468).

Almost surely, 2^3442143234 is an apocalyptic number.

3442143234 is an abundant number, since it is smaller than the sum of its proper divisors (3444952254).

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

3442143234 is a wasteful number, since it uses less digits than its factorization.

3442143234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234089.

The product of its digits is 27648, while the sum is 30.

The square root of 3442143234 is about 58669.7812677020. The cubic root of 3442143234 is about 1509.8819014986.

Adding to 3442143234 its reverse (4323412443), we get a palindrome (7765555677).

The spelling of 3442143234 in words is "three billion, four hundred forty-two million, one hundred forty-three thousand, two hundred thirty-four".