852132 has 12 divisors (see below), whose sum is σ = 1988336. Its totient is φ = 284040.

The previous prime is 852121. The next prime is 852139. The reversal of 852132 is 231258.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×852132² = 1452257890848, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 852099 and 852108.

It is not an unprimeable number, because it can be changed into a prime (852139) by changing a digit.

852132 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35494 + ... + 35517.

2⁸⁵²¹³² is an apocalyptic number.

It is an amenable number.

852132 is an abundant number, since it is smaller than the sum of its proper divisors (1136204).

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

852132 is a wasteful number, since it uses less digits than its factorization.

852132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71018 (or 71016 counting only the distinct ones).

The product of its digits is 480, while the sum is 21.

The square root of 852132 is about 923.1099609472. The cubic root of 852132 is about 94.8059566483.

The spelling of 852132 in words is "eight hundred fifty-two thousand, one hundred thirty-two".