4142759538 has 16 divisors (see below), whose sum is σ = 8509452480. Its totient is φ = 1343597616.

The previous prime is 4142759527. The next prime is 4142759539. The reversal of 4142759538 is 8359572414.

It is not an unprimeable number, because it can be changed into a prime (4142759539) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9330318 + ... + 9330761.

It is an arithmetic number, because the mean of its divisors is an integer number (531840780).

Almost surely, 2^4142759538 is an apocalyptic number.

4142759538 is an abundant number, since it is smaller than the sum of its proper divisors (4366692942).

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

4142759538 is a wasteful number, since it uses less digits than its factorization.

4142759538 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18661121.

The product of its digits is 1209600, while the sum is 48.

The square root of 4142759538 is about 64364.2722168130. The cubic root of 4142759538 is about 1606.0654588355.

The spelling of 4142759538 in words is "four billion, one hundred forty-two million, seven hundred fifty-nine thousand, five hundred thirty-eight".