4500457539 has 8 divisors (see below), whose sum is σ = 6207527760. Its totient is φ = 2896846176.

The previous prime is 4500457523. The next prime is 4500457561. The reversal of 4500457539 is 9357540054.

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

It is not a de Polignac number, because 4500457539 - 2⁴ = 4500457523 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4500457539.

It is not an unprimeable number, because it can be changed into a prime (4500457579) 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, 25864612 + ... + 25864785.

It is an arithmetic number, because the mean of its divisors is an integer number (775940970).

Almost surely, 2^4500457539 is an apocalyptic number.

4500457539 is a deficient number, since it is larger than the sum of its proper divisors (1707070221).

4500457539 is a wasteful number, since it uses less digits than its factorization.

4500457539 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51729429.

The product of its (nonzero) digits is 378000, while the sum is 42.

The square root of 4500457539 is about 67085.4495326669. The cubic root of 4500457539 is about 1651.0195766433.

The spelling of 4500457539 in words is "four billion, five hundred million, four hundred fifty-seven thousand, five hundred thirty-nine".