378380 has 12 divisors (see below), whose sum is σ = 794640. Its totient is φ = 151344.

The previous prime is 378379. The next prime is 378401. The reversal of 378380 is 83873.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 378380.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9440 + ... + 9479.

It is an arithmetic number, because the mean of its divisors is an integer number (66220).

2³⁷⁸³⁸⁰ is an apocalyptic number.

It is an amenable number.

378380 is an abundant number, since it is smaller than the sum of its proper divisors (416260).

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

378380 is a wasteful number, since it uses less digits than its factorization.

378380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18928 (or 18926 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 378380 is about 615.1260033522. The cubic root of 378380 is about 72.3284887541.

The spelling of 378380 in words is "three hundred seventy-eight thousand, three hundred eighty".