8366825800 has 24 divisors (see below), whose sum is σ = 19452870450. Its totient is φ = 3346730240.

The previous prime is 8366825783. The next prime is 8366825801. The reversal of 8366825800 is 85286638.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 4353096484 + 4013729316 = 65978^2 + 63354^2 .

It is not an unprimeable number, because it can be changed into a prime (8366825801) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 20916865 + ... + 20917264.

Almost surely, 2^8366825800 is an apocalyptic number.

It is an amenable number.

8366825800 is an abundant number, since it is smaller than the sum of its proper divisors (11086044650).

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

8366825800 is a wasteful number, since it uses less digits than its factorization.

8366825800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41834145 (or 41834136 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 46.

The square root of 8366825800 is about 91470.3547604359. The cubic root of 8366825800 is about 2030.1131404986.

The spelling of 8366825800 in words is "eight billion, three hundred sixty-six million, eight hundred twenty-five thousand, eight hundred".