852256 has 12 divisors (see below), whose sum is σ = 1677942. Its totient is φ = 426112.

The previous prime is 852253. The next prime is 852259. The reversal of 852256 is 652258.

It is an interprime number because it is at equal distance from previous prime (852253) and next prime (852259).

It can be written as a sum of positive squares in only one way, i.e., 467856 + 384400 = 684^2 + 620^2 .

It is not an unprimeable number, because it can be changed into a prime (852253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13285 + ... + 13348.

2⁸⁵²²⁵⁶ is an apocalyptic number.

It is an amenable number.

852256 is a deficient number, since it is larger than the sum of its proper divisors (825686).

852256 is a wasteful number, since it uses less digits than its factorization.

852256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26643 (or 26635 counting only the distinct ones).

The product of its digits is 4800, while the sum is 28.

The square root of 852256 is about 923.1771227668. The cubic root of 852256 is about 94.8105550628.

The spelling of 852256 in words is "eight hundred fifty-two thousand, two hundred fifty-six".