853200000 has 384 divisors, whose sum is σ = 3187296000. Its totient is φ = 224640000.

The previous prime is 853199993. The next prime is 853200001. The reversal of 853200000 is 2358.

It is a tau number, because it is divible by the number of its divisors (384).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a nialpdrome in base 10.

It is not an unprimeable number, because it can be changed into a prime (853200001) 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 47 ways as a sum of consecutive naturals, for example, 10799961 + ... + 10800039.

It is an arithmetic number, because the mean of its divisors is an integer number (8300250).

Almost surely, 2^853200000 is an apocalyptic number.

853200000 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 853200000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1593648000).

853200000 is an abundant number, since it is smaller than the sum of its proper divisors (2334096000).

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

853200000 is an frugal number, since it uses more digits than its factorization.

853200000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127 (or 89 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 853200000 is about 29209.5874671314. The cubic root of 853200000 is about 948.4554773282.

Adding to 853200000 its reverse (2358), we get a palindrome (853202358).

The spelling of 853200000 in words is "eight hundred fifty-three million, two hundred thousand".