380748 has 12 divisors (see below), whose sum is σ = 888440. Its totient is φ = 126912.

The previous prime is 380729. The next prime is 380753. The reversal of 380748 is 847083.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

380748 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

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, 15853 + ... + 15876.

2³⁸⁰⁷⁴⁸ is an apocalyptic number.

It is an amenable number.

380748 is an abundant number, since it is smaller than the sum of its proper divisors (507692).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

380748 is a wasteful number, since it uses less digits than its factorization.

380748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31736 (or 31734 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 30.

The square root of 380748 is about 617.0478101412. The cubic root of 380748 is about 72.4790585573.

It can be divided in two parts, 380 and 748, that added together give a triangular number (1128 = T₄₇).

The spelling of 380748 in words is "three hundred eighty thousand, seven hundred forty-eight".