4500986845 has 8 divisors (see below), whose sum is σ = 5432405976. Its totient is φ = 3579974976.

The previous prime is 4500986797. The next prime is 4500986849. The reversal of 4500986845 is 5486890054.

It can be written as a sum of positive squares in 4 ways, for example, as 1346816601 + 3154170244 = 36699^2 + 56162^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 4500986845 - 2⁷ = 4500986717 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4500986849) 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, 2600862 + ... + 2602591.

It is an arithmetic number, because the mean of its divisors is an integer number (679050747).

Almost surely, 2^4500986845 is an apocalyptic number.

It is an amenable number.

4500986845 is a deficient number, since it is larger than the sum of its proper divisors (931419131).

4500986845 is a wasteful number, since it uses less digits than its factorization.

4500986845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5203631.

The product of its (nonzero) digits is 1382400, while the sum is 49.

The square root of 4500986845 is about 67089.3944301184. The cubic root of 4500986845 is about 1651.0843004559.

The spelling of 4500986845 in words is "four billion, five hundred million, nine hundred eighty-six thousand, eight hundred forty-five".