852006 has 16 divisors (see below), whose sum is σ = 1804464. Its totient is φ = 267264.

The previous prime is 851971. The next prime is 852011. The reversal of 852006 is 600258.

It is a happy number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 852006.

It is an unprimeable number.

852006 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 7 ways as a sum of consecutive naturals, for example, 4075 + ... + 4278.

It is an arithmetic number, because the mean of its divisors is an integer number (112779).

2⁸⁵²⁰⁰⁶ is an apocalyptic number.

852006 is an abundant number, since it is smaller than the sum of its proper divisors (952458).

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

852006 is a wasteful number, since it uses less digits than its factorization.

852006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8375.

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

The square root of 852006 is about 923.0417108668. The cubic root of 852006 is about 94.8012836088.

The spelling of 852006 in words is "eight hundred fifty-two thousand, six".