4038575745 has 16 divisors (see below), whose sum is σ = 6472175040. Its totient is φ = 2150422464.

The previous prime is 4038575701. The next prime is 4038575767. The reversal of 4038575745 is 5475758304.

4038575745 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-4038575745 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4038575694 and 4038575703.

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, 208194 + ... + 226763.

It is an arithmetic number, because the mean of its divisors is an integer number (404510940).

Almost surely, 2^4038575745 is an apocalyptic number.

It is an amenable number.

4038575745 is a deficient number, since it is larger than the sum of its proper divisors (2433599295).

4038575745 is a wasteful number, since it uses less digits than its factorization.

4038575745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 435584.

The product of its (nonzero) digits is 2352000, while the sum is 48.

The square root of 4038575745 is about 63549.7894961108. The cubic root of 4038575745 is about 1592.4876666968.

The spelling of 4038575745 in words is "four billion, thirty-eight million, five hundred seventy-five thousand, seven hundred forty-five".