8825895820 has 24 divisors (see below), whose sum is σ = 21182150304. Its totient is φ = 3026021376.

The previous prime is 8825895781. The next prime is 8825895839. The reversal of 8825895820 is 285985288.

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, 31520917 + ... + 31521196.

It is an arithmetic number, because the mean of its divisors is an integer number (882589596).

Almost surely, 2^8825895820 is an apocalyptic number.

It is an amenable number.

8825895820 is an abundant number, since it is smaller than the sum of its proper divisors (12356254484).

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

8825895820 is a wasteful number, since it uses less digits than its factorization.

8825895820 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63042129 (or 63042127 counting only the distinct ones).

The product of its (nonzero) digits is 3686400, while the sum is 55.

The square root of 8825895820 is about 93946.2389880510. The cubic root of 8825895820 is about 2066.5833795202.

The spelling of 8825895820 in words is "eight billion, eight hundred twenty-five million, eight hundred ninety-five thousand, eight hundred twenty".