4043000136 has 64 divisors (see below), whose sum is σ = 11659438080. Its totient is φ = 1144342080.

The previous prime is 4043000111. The next prime is 4043000141. The reversal of 4043000136 is 6310003404.

4043000136 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (21).

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, 94480 + ... + 130431.

It is an arithmetic number, because the mean of its divisors is an integer number (182178720).

Almost surely, 2^4043000136 is an apocalyptic number.

It is an amenable number.

4043000136 is an abundant number, since it is smaller than the sum of its proper divisors (7616437944).

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

4043000136 is a wasteful number, since it uses less digits than its factorization.

4043000136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225034 (or 225030 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 4043000136 is about 63584.5903973596. The cubic root of 4043000136 is about 1593.0689951277.

The spelling of 4043000136 in words is "four billion, forty-three million, one hundred thirty-six", and thus it is an aban number.