4042644062 has 8 divisors (see below), whose sum is σ = 6064267176. Its totient is φ = 2021221672.

The previous prime is 4042644049. The next prime is 4042644077. The reversal of 4042644062 is 2604462404.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19553 + ... + 92019.

It is an arithmetic number, because the mean of its divisors is an integer number (758033397).

Almost surely, 2^4042644062 is an apocalyptic number.

4042644062 is a deficient number, since it is larger than the sum of its proper divisors (2021623114).

4042644062 is a wasteful number, since it uses less digits than its factorization.

4042644062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100362.

The product of its (nonzero) digits is 36864, while the sum is 32.

The square root of 4042644062 is about 63581.7903333966. The cubic root of 4042644062 is about 1593.0222256426.

The spelling of 4042644062 in words is "four billion, forty-two million, six hundred forty-four thousand, sixty-two".