4043158168 has 24 divisors (see below), whose sum is σ = 8818623900. Its totient is φ = 1732781904.

The previous prime is 4043158117. The next prime is 4043158187. The reversal of 4043158168 is 8618513404.

It is a self number, because there is not a number n which added to its sum of digits gives 4043158168.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5156698 + ... + 5157481.

Almost surely, 2^4043158168 is an apocalyptic number.

It is an amenable number.

4043158168 is an abundant number, since it is smaller than the sum of its proper divisors (4775465732).

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

4043158168 is a wasteful number, since it uses less digits than its factorization.

4043158168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10314199 (or 10314188 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 40.

The square root of 4043158168 is about 63585.8330762443. The cubic root of 4043158168 is about 1593.0897513805.

The spelling of 4043158168 in words is "four billion, forty-three million, one hundred fifty-eight thousand, one hundred sixty-eight".