8750900845 has 4 divisors (see below), whose sum is σ = 10501081020. Its totient is φ = 7000720672.

The previous prime is 8750900839. The next prime is 8750900849. The reversal of 8750900845 is 5480090578.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5480090578 = 2 ⋅2740045289.

It can be written as a sum of positive squares in 2 ways, for example, as 3559554244 + 5191346601 = 59662^2 + 72051^2 .

It is a cyclic number.

It is not a de Polignac number, because 8750900845 - 2¹³ = 8750892653 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 8750900795 and 8750900804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8750900849) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 875090080 + ... + 875090089.

It is an arithmetic number, because the mean of its divisors is an integer number (2625270255).

Almost surely, 2^8750900845 is an apocalyptic number.

It is an amenable number.

8750900845 is a deficient number, since it is larger than the sum of its proper divisors (1750180175).

8750900845 is a wasteful number, since it uses less digits than its factorization.

8750900845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1750180174.

The product of its (nonzero) digits is 403200, while the sum is 46.

The square root of 8750900845 is about 93546.2497644882. The cubic root of 8750900845 is about 2060.7133644158.

The spelling of 8750900845 in words is "eight billion, seven hundred fifty million, nine hundred thousand, eight hundred forty-five".