389252 has 12 divisors (see below), whose sum is σ = 710976. Its totient is φ = 186120.

The previous prime is 389231. The next prime is 389269. The reversal of 389252 is 252983.

It is an alternating number because its digits alternate between odd and even.

It is an unprimeable number.

389252 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 3 ways as a sum of consecutive naturals, for example, 2024 + ... + 2207.

It is an arithmetic number, because the mean of its divisors is an integer number (59248).

2³⁸⁹²⁵² is an apocalyptic number.

It is an amenable number.

389252 is a deficient number, since it is larger than the sum of its proper divisors (321724).

389252 is a wasteful number, since it uses less digits than its factorization.

389252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4258 (or 4256 counting only the distinct ones).

The product of its digits is 4320, while the sum is 29.

The square root of 389252 is about 623.9006331140. The cubic root of 389252 is about 73.0146964844.

The spelling of 389252 in words is "three hundred eighty-nine thousand, two hundred fifty-two".