380788 has 12 divisors (see below), whose sum is σ = 695520. Its totient is φ = 182072.

The previous prime is 380777. The next prime is 380797. The reversal of 380788 is 887083.

It is a congruent number.

It is an unprimeable number.

380788 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 3 ways as a sum of consecutive naturals, for example, 1978 + ... + 2161.

It is an arithmetic number, because the mean of its divisors is an integer number (57960).

2³⁸⁰⁷⁸⁸ is an apocalyptic number.

It is an amenable number.

380788 is a deficient number, since it is larger than the sum of its proper divisors (314732).

380788 is a wasteful number, since it uses less digits than its factorization.

380788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4166 (or 4164 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 34.

The square root of 380788 is about 617.0802216892. The cubic root of 380788 is about 72.4815965972.

The spelling of 380788 in words is "three hundred eighty thousand, seven hundred eighty-eight".