388883 has 4 divisors (see below), whose sum is σ = 424248. Its totient is φ = 353520.

The previous prime is 388879. The next prime is 388891.

388883 is nontrivially palindromic in base 10.

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

It is a cyclic number.

It is not a de Polignac number, because 388883 - 2² = 388879 is a prime.

It is not an unprimeable number, because it can be changed into a prime (388813) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17666 + ... + 17687.

It is an arithmetic number, because the mean of its divisors is an integer number (106062).

2³⁸⁸⁸⁸³ is an apocalyptic number.

388883 is a deficient number, since it is larger than the sum of its proper divisors (35365).

388883 is a wasteful number, since it uses less digits than its factorization.

388883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35364.

The product of its digits is 36864, while the sum is 38.

The square root of 388883 is about 623.6048428292. The cubic root of 388883 is about 72.9916172272.

The spelling of 388883 in words is "three hundred eighty-eight thousand, eight hundred eighty-three".