853366 has 16 divisors (see below), whose sum is σ = 1427760. Its totient is φ = 380160.

The previous prime is 853357. The next prime is 853387. The reversal of 853366 is 663358.

853366 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

853366 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, 15 + ... + 1306.

It is an arithmetic number, because the mean of its divisors is an integer number (89235).

2⁸⁵³³⁶⁶ is an apocalyptic number.

853366 is a deficient number, since it is larger than the sum of its proper divisors (574394).

853366 is a wasteful number, since it uses less digits than its factorization.

853366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1359.

The product of its digits is 12960, while the sum is 31.

The square root of 853366 is about 923.7781118862. The cubic root of 853366 is about 94.8516984360.

The spelling of 853366 in words is "eight hundred fifty-three thousand, three hundred sixty-six".