389054 has 4 divisors (see below), whose sum is σ = 583584. Its totient is φ = 194526.

The previous prime is 389047. The next prime is 389057. The reversal of 389054 is 450983.

It is a semiprime because it is the product of two primes.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (389057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 97262 + ... + 97265.

It is an arithmetic number, because the mean of its divisors is an integer number (145896).

2³⁸⁹⁰⁵⁴ is an apocalyptic number.

389054 is a deficient number, since it is larger than the sum of its proper divisors (194530).

389054 is a wasteful number, since it uses less digits than its factorization.

389054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194529.

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

The square root of 389054 is about 623.7419338156. The cubic root of 389054 is about 73.0023143071.

The spelling of 389054 in words is "three hundred eighty-nine thousand, fifty-four".