853882 has 4 divisors (see below), whose sum is σ = 1280826. Its totient is φ = 426940.

The previous prime is 853873. The next prime is 853889. The reversal of 853882 is 288358.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 622521 + 231361 = 789^2 + 481^2 .

It is a super-2 number, since 2×853882² = 1458228939848, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (853889) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 213469 + ... + 213472.

2⁸⁵³⁸⁸² is an apocalyptic number.

853882 is a deficient number, since it is larger than the sum of its proper divisors (426944).

853882 is a wasteful number, since it uses less digits than its factorization.

853882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 426943.

The product of its digits is 15360, while the sum is 34.

The square root of 853882 is about 924.0573575271. The cubic root of 853882 is about 94.8708123977.

It can be divided in two parts, 8 and 53882, that multiplied together give a triangular number (431056 = T₉₂₈).

The spelling of 853882 in words is "eight hundred fifty-three thousand, eight hundred eighty-two".