388054 has 4 divisors (see below), whose sum is σ = 582084. Its totient is φ = 194026.

The previous prime is 388051. The next prime is 388057. The reversal of 388054 is 450883.

388054 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is an interprime number because it is at equal distance from previous prime (388051) and next prime (388057).

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (388051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 97012 + ... + 97015.

It is an arithmetic number, because the mean of its divisors is an integer number (145521).

2³⁸⁸⁰⁵⁴ is an apocalyptic number.

388054 is a deficient number, since it is larger than the sum of its proper divisors (194030).

388054 is a wasteful number, since it uses less digits than its factorization.

388054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194029.

The product of its (nonzero) digits is 3840, while the sum is 28.

The square root of 388054 is about 622.9398044755. The cubic root of 388054 is about 72.9397137849.

It can be divided in two parts, 38805 and 4, that added together give a square (38809 = 197²).

The spelling of 388054 in words is "three hundred eighty-eight thousand, fifty-four".