4089059745 has 8 divisors (see below), whose sum is σ = 6542495616. Its totient is φ = 2180831856.

The previous prime is 4089059731. The next prime is 4089059747. The reversal of 4089059745 is 5479509804.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4089059745 - 2⁴ = 4089059729 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4089059747) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 136301977 + ... + 136302006.

It is an arithmetic number, because the mean of its divisors is an integer number (817811952).

Almost surely, 2^4089059745 is an apocalyptic number.

It is an amenable number.

4089059745 is a deficient number, since it is larger than the sum of its proper divisors (2453435871).

4089059745 is a wasteful number, since it uses less digits than its factorization.

4089059745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272603991.

The product of its (nonzero) digits is 1814400, while the sum is 51.

The square root of 4089059745 is about 63945.7562704516. The cubic root of 4089059745 is about 1599.0958100852.

It can be divided in two parts, 4089059 and 745, that added together give a palindrome (4089804).

The spelling of 4089059745 in words is "four billion, eighty-nine million, fifty-nine thousand, seven hundred forty-five".