4506745539 has 8 divisors (see below), whose sum is σ = 6026213200. Its totient is φ = 2995887456.

The previous prime is 4506745513. The next prime is 4506745583. The reversal of 4506745539 is 9355476054.

4506745539 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 4506745539 - 2⁹ = 4506745027 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4506745939) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2151172 + ... + 2153265.

It is an arithmetic number, because the mean of its divisors is an integer number (753276650).

Almost surely, 2^4506745539 is an apocalyptic number.

4506745539 is a deficient number, since it is larger than the sum of its proper divisors (1519467661).

4506745539 is a wasteful number, since it uses less digits than its factorization.

4506745539 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4304789.

The product of its (nonzero) digits is 2268000, while the sum is 48.

The square root of 4506745539 is about 67132.2987763714. The cubic root of 4506745539 is about 1651.7881488552.

The spelling of 4506745539 in words is "four billion, five hundred six million, seven hundred forty-five thousand, five hundred thirty-nine".