378860 has 24 divisors (see below), whose sum is σ = 838320. Its totient is φ = 143424.

The previous prime is 378823. The next prime is 378869. The reversal of 378860 is 68873.

It is not an unprimeable number, because it can be changed into a prime (378869) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 119 + ... + 878.

It is an arithmetic number, because the mean of its divisors is an integer number (34930).

2³⁷⁸⁸⁶⁰ is an apocalyptic number.

It is an amenable number.

378860 is an abundant number, since it is smaller than the sum of its proper divisors (459460).

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

378860 is a wasteful number, since it uses less digits than its factorization.

378860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1025 (or 1023 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 378860 is about 615.5160436577. The cubic root of 378860 is about 72.3590603175.

The spelling of 378860 in words is "three hundred seventy-eight thousand, eight hundred sixty".