852276 has 12 divisors (see below), whose sum is σ = 1988672. Its totient is φ = 284088.

The previous prime is 852263. The next prime is 852287. The reversal of 852276 is 672258.

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

It is a d-powerful number, because it can be written as 8⁴ + 5² + 2¹³ + 2¹⁴ + 7⁷ + 6² .

It is a congruent number.

It is an unprimeable number.

852276 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35500 + ... + 35523.

2⁸⁵²²⁷⁶ is an apocalyptic number.

It is an amenable number.

852276 is an abundant number, since it is smaller than the sum of its proper divisors (1136396).

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

852276 is a wasteful number, since it uses less digits than its factorization.

852276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71030 (or 71028 counting only the distinct ones).

The product of its digits is 6720, while the sum is 30.

The square root of 852276 is about 923.1879548608. The cubic root of 852276 is about 94.8112967008.

It can be divided in two parts, 852 and 276, that added together give a triangular number (1128 = T₄₇).

The spelling of 852276 in words is "eight hundred fifty-two thousand, two hundred seventy-six".