389010 has 16 divisors (see below), whose sum is σ = 933696. Its totient is φ = 103728.

The previous prime is 389003. The next prime is 389023. The reversal of 389010 is 10983.

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

It is an unprimeable number.

389010 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, 6454 + ... + 6513.

It is an arithmetic number, because the mean of its divisors is an integer number (58356).

2³⁸⁹⁰¹⁰ is an apocalyptic number.

389010 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

389010 is an abundant number, since it is smaller than the sum of its proper divisors (544686).

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

389010 is a wasteful number, since it uses less digits than its factorization.

389010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12977.

The product of its (nonzero) digits is 216, while the sum is 21.

The square root of 389010 is about 623.7066618211. The cubic root of 389010 is about 72.9995621416. Note that the first 3 decimals are identical.

Adding to 389010 its reverse (10983), we get a palindrome (399993).

The spelling of 389010 in words is "three hundred eighty-nine thousand, ten".