852353752 has 32 divisors (see below), whose sum is σ = 1713614400. Its totient is φ = 396025344.

The previous prime is 852353743. The next prime is 852353753. The reversal of 852353752 is 257353258.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (852353753) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28923 + ... + 50410.

It is an arithmetic number, because the mean of its divisors is an integer number (53550450).

Almost surely, 2^852353752 is an apocalyptic number.

It is an amenable number.

852353752 is an abundant number, since it is smaller than the sum of its proper divisors (861260648).

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

852353752 is a wasteful number, since it uses less digits than its factorization.

852353752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79435 (or 79431 counting only the distinct ones).

The product of its digits is 252000, while the sum is 40.

The square root of 852353752 is about 29195.0980816986. The cubic root of 852353752 is about 948.1417978236.

The spelling of 852353752 in words is "eight hundred fifty-two million, three hundred fifty-three thousand, seven hundred fifty-two".