4005255293 has 16 divisors (see below), whose sum is σ = 4379139072. Its totient is φ = 3641160000.

The previous prime is 4005255277. The next prime is 4005255299. The reversal of 4005255293 is 3925525004.

It is a cyclic number.

It is not a de Polignac number, because 4005255293 - 2⁴ = 4005255277 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4005255299) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 242798 + ... + 258768.

It is an arithmetic number, because the mean of its divisors is an integer number (273696192).

Almost surely, 2^4005255293 is an apocalyptic number.

It is an amenable number.

4005255293 is a deficient number, since it is larger than the sum of its proper divisors (373883779).

4005255293 is a wasteful number, since it uses less digits than its factorization.

4005255293 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16276.

The product of its (nonzero) digits is 54000, while the sum is 35.

The square root of 4005255293 is about 63287.0863051855. The cubic root of 4005255293 is about 1588.0959358752.

The spelling of 4005255293 in words is "four billion, five million, two hundred fifty-five thousand, two hundred ninety-three".