8025800 has 24 divisors (see below), whose sum is σ = 18660450. Its totient is φ = 3210240.

The previous prime is 8025793. The next prime is 8025803. The reversal of 8025800 is 85208.

It can be written as a sum of positive squares in 3 ways, for example, as 3247204 + 4778596 = 1802^2 + 2186^2 .

It is a hoax number, since the sum of its digits (23) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (8025803) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 19865 + ... + 20264.

Almost surely, 2^8025800 is an apocalyptic number.

It is an amenable number.

8025800 is an abundant number, since it is smaller than the sum of its proper divisors (10634650).

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

8025800 is a wasteful number, since it uses less digits than its factorization.

8025800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40145 (or 40136 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 23.

The square root of 8025800 is about 2832.9842922261. The cubic root of 8025800 is about 200.2147692882.

The spelling of 8025800 in words is "eight million, twenty-five thousand, eight hundred".