385244 has 24 divisors (see below), whose sum is σ = 734160. Its totient is φ = 176256.

The previous prime is 385223. The next prime is 385249. The reversal of 385244 is 442583.

385244 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 (385249) 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, 2744 + ... + 2880.

It is an arithmetic number, because the mean of its divisors is an integer number (30590).

2³⁸⁵²⁴⁴ is an apocalyptic number.

It is an amenable number.

385244 is a deficient number, since it is larger than the sum of its proper divisors (348916).

385244 is a wasteful number, since it uses less digits than its factorization.

385244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197 (or 195 counting only the distinct ones).

The product of its digits is 3840, while the sum is 26.

The square root of 385244 is about 620.6802719597. The cubic root of 385244 is about 72.7632286222.

The spelling of 385244 in words is "three hundred eighty-five thousand, two hundred forty-four".