85324851360 has 384 divisors, whose sum is σ = 352312934400. Its totient is φ = 18873492480.

The previous prime is 85324851349. The next prime is 85324851377. The reversal of 85324851360 is 6315842358.

85324851360 is a `hidden beast` number, since 8 + 5 + 32 + 48 + 513 + 60 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 891931 + ... + 982949.

It is an arithmetic number, because the mean of its divisors is an integer number (917481600).

Almost surely, 2^85324851360 is an apocalyptic number.

85324851360 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 85324851360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (176156467200).

85324851360 is an abundant number, since it is smaller than the sum of its proper divisors (266988083040).

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

85324851360 is a wasteful number, since it uses less digits than its factorization.

85324851360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91081 (or 91067 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 45.

The spelling of 85324851360 in words is "eighty-five billion, three hundred twenty-four million, eight hundred fifty-one thousand, three hundred sixty".