4042130524 has 6 divisors (see below), whose sum is σ = 7073728424. Its totient is φ = 2021065260.

The previous prime is 4042130507. The next prime is 4042130551. The reversal of 4042130524 is 4250312404.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505266312 + ... + 505266319.

Almost surely, 2^4042130524 is an apocalyptic number.

It is an amenable number.

4042130524 is a deficient number, since it is larger than the sum of its proper divisors (3031597900).

4042130524 is a wasteful number, since it uses less digits than its factorization.

4042130524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1010532635 (or 1010532633 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 4042130524 is about 63577.7518004530. The cubic root of 4042130524 is about 1592.9547687936.

Adding to 4042130524 its reverse (4250312404), we get a palindrome (8292442928).

The spelling of 4042130524 in words is "four billion, forty-two million, one hundred thirty thousand, five hundred twenty-four".