8087050890 has 24 divisors (see below), whose sum is σ = 21026332548. Its totient is φ = 2156546880.

The previous prime is 8087050889. The next prime is 8087050901. The reversal of 8087050890 is 980507808.

It can be written as a sum of positive squares in 2 ways, for example, as 6920076969 + 1166973921 = 83187^2 + 34161^2 .

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 44927971 + ... + 44928150.

Almost surely, 2^8087050890 is an apocalyptic number.

8087050890 is an abundant number, since it is smaller than the sum of its proper divisors (12939281658).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8087050890 is a wasteful number, since it uses less digits than its factorization.

8087050890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89856134 (or 89856131 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 45.

The square root of 8087050890 is about 89928.0317253747. The cubic root of 8087050890 is about 2007.2280867449.

The spelling of 8087050890 in words is "eight billion, eighty-seven million, fifty thousand, eight hundred ninety".