785325852 has 72 divisors (see below), whose sum is σ = 2054707200. Its totient is φ = 252646560.

The previous prime is 785325847. The next prime is 785325907. The reversal of 785325852 is 258523587.

It is a junction number, because it is equal to n+sod(n) for n = 785325798 and 785325807.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 560649 + ... + 562047.

It is an arithmetic number, because the mean of its divisors is an integer number (28537600).

Almost surely, 2^785325852 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 785325852, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1027353600).

785325852 is an abundant number, since it is smaller than the sum of its proper divisors (1269381348).

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

785325852 is a wasteful number, since it uses less digits than its factorization.

785325852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1943 (or 1938 counting only the distinct ones).

The product of its digits is 672000, while the sum is 45.

The square root of 785325852 is about 28023.6659272123. The cubic root of 785325852 is about 922.6067578653.

The spelling of 785325852 in words is "seven hundred eighty-five million, three hundred twenty-five thousand, eight hundred fifty-two".