385322 has 16 divisors (see below), whose sum is σ = 699840. Its totient is φ = 155328.

The previous prime is 385321. The next prime is 385327. The reversal of 385322 is 223583.

385322 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (385321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 572 + ... + 1047.

It is an arithmetic number, because the mean of its divisors is an integer number (43740).

2³⁸⁵³²² is an apocalyptic number.

385322 is a deficient number, since it is larger than the sum of its proper divisors (314518).

385322 is a wasteful number, since it uses less digits than its factorization.

385322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1645.

The product of its digits is 1440, while the sum is 23.

The square root of 385322 is about 620.7431030628. The cubic root of 385322 is about 72.7681390589.

It can be divided in two parts, 385 and 322, that added together give a palindrome (707).

The spelling of 385322 in words is "three hundred eighty-five thousand, three hundred twenty-two".