388876 has 12 divisors (see below), whose sum is σ = 685440. Its totient is φ = 193040.

The previous prime is 388859. The next prime is 388879. The reversal of 388876 is 678883.

It is not an unprimeable number, because it can be changed into a prime (388879) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 510 + ... + 1018.

It is an arithmetic number, because the mean of its divisors is an integer number (57120).

2³⁸⁸⁸⁷⁶ is an apocalyptic number.

It is an amenable number.

388876 is a deficient number, since it is larger than the sum of its proper divisors (296564).

388876 is a wasteful number, since it uses less digits than its factorization.

388876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 704 (or 702 counting only the distinct ones).

The product of its digits is 64512, while the sum is 40.

The square root of 388876 is about 623.5992302753. The cubic root of 388876 is about 72.9911792682.

The spelling of 388876 in words is "three hundred eighty-eight thousand, eight hundred seventy-six".