852552 has 32 divisors (see below), whose sum is σ = 2368800. Its totient is φ = 284112.

The previous prime is 852521. The next prime is 852557. The reversal of 852552 is 255258.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (852557) 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, 1758 + ... + 2189.

It is an arithmetic number, because the mean of its divisors is an integer number (74025).

2⁸⁵²⁵⁵² is an apocalyptic number.

It is an amenable number.

852552 is an abundant number, since it is smaller than the sum of its proper divisors (1516248).

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

852552 is a wasteful number, since it uses less digits than its factorization.

852552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3962 (or 3952 counting only the distinct ones).

The product of its digits is 4000, while the sum is 27.

The square root of 852552 is about 923.3374247803. The cubic root of 852552 is about 94.8215301203.

The spelling of 852552 in words is "eight hundred fifty-two thousand, five hundred fifty-two".