4142819630 has 16 divisors (see below), whose sum is σ = 7459413984. Its totient is φ = 1656608160.

The previous prime is 4142819623. The next prime is 4142819647. The reversal of 4142819630 is 369182414.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30617 + ... + 96036.

It is an arithmetic number, because the mean of its divisors is an integer number (466213374).

Almost surely, 2^4142819630 is an apocalyptic number.

4142819630 is a deficient number, since it is larger than the sum of its proper divisors (3316594354).

4142819630 is a wasteful number, since it uses less digits than its factorization.

4142819630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129931.

The product of its (nonzero) digits is 41472, while the sum is 38.

The square root of 4142819630 is about 64364.7390268927. The cubic root of 4142819630 is about 1606.0732242890.

The spelling of 4142819630 in words is "four billion, one hundred forty-two million, eight hundred nineteen thousand, six hundred thirty".