4500328685 has 8 divisors (see below), whose sum is σ = 5546351256. Its totient is φ = 3502958400.

The previous prime is 4500328669. The next prime is 4500328697. The reversal of 4500328685 is 5868230054.

It can be written as a sum of positive squares in 4 ways, for example, as 287539849 + 4212788836 = 16957^2 + 64906^2 .

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

It is not a de Polignac number, because 4500328685 - 2⁴ = 4500328669 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12162866 + ... + 12163235.

It is an arithmetic number, because the mean of its divisors is an integer number (693293907).

Almost surely, 2^4500328685 is an apocalyptic number.

It is an amenable number.

4500328685 is a deficient number, since it is larger than the sum of its proper divisors (1046022571).

4500328685 is a wasteful number, since it uses less digits than its factorization.

4500328685 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24326143.

The product of its (nonzero) digits is 230400, while the sum is 41.

The square root of 4500328685 is about 67084.4891536039. The cubic root of 4500328685 is about 1651.0038195412.

The spelling of 4500328685 in words is "four billion, five hundred million, three hundred twenty-eight thousand, six hundred eighty-five".