885225000 has 384 divisors, whose sum is σ = 3206044800. Its totient is φ = 201600000.

The previous prime is 885224999. The next prime is 885225013. The reversal of 885225000 is 522588.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 23924982 + ... + 23925018.

It is an arithmetic number, because the mean of its divisors is an integer number (8349075).

Almost surely, 2^885225000 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 885225000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1603022400).

885225000 is an abundant number, since it is smaller than the sum of its proper divisors (2320819800).

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

885225000 is a wasteful number, since it uses less digits than its factorization.

885225000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111 (or 87 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 30.

The square root of 885225000 is about 29752.7309670894. The cubic root of 885225000 is about 960.1768337443.

Adding to 885225000 its reverse (522588), we get a palindrome (885747588).

The spelling of 885225000 in words is "eight hundred eighty-five million, two hundred twenty-five thousand".