385044 has 24 divisors (see below), whose sum is σ = 980448. Its totient is φ = 116640.

The previous prime is 385039. The next prime is 385057. The reversal of 385044 is 440583.

It is a happy number.

385044 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 an unprimeable 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 7 ways as a sum of consecutive naturals, for example, 1327 + ... + 1590.

It is an arithmetic number, because the mean of its divisors is an integer number (40852).

2³⁸⁵⁰⁴⁴ is an apocalyptic number.

It is an amenable number.

385044 is an abundant number, since it is smaller than the sum of its proper divisors (595404).

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

385044 is a wasteful number, since it uses less digits than its factorization.

385044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2935 (or 2933 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 385044 is about 620.5191374970. The cubic root of 385044 is about 72.7506347295.

The spelling of 385044 in words is "three hundred eighty-five thousand, forty-four".