4043265768 has 64 divisors (see below), whose sum is σ = 11593612800. Its totient is φ = 1304277120.

The previous prime is 4043265731. The next prime is 4043265773. The reversal of 4043265768 is 8675623404.

4043265768 is a `hidden beast` number, since 40 + 4 + 32 + 6 + 576 + 8 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 295221 + ... + 308612.

It is an arithmetic number, because the mean of its divisors is an integer number (181150200).

Almost surely, 2^4043265768 is an apocalyptic number.

It is an amenable number.

4043265768 is an abundant number, since it is smaller than the sum of its proper divisors (7550347032).

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

4043265768 is a wasteful number, since it uses less digits than its factorization.

4043265768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 603879 (or 603869 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 45.

The square root of 4043265768 is about 63586.6791710339. The cubic root of 4043265768 is about 1593.1038834797.

The spelling of 4043265768 in words is "four billion, forty-three million, two hundred sixty-five thousand, seven hundred sixty-eight".