378008 has 8 divisors (see below), whose sum is σ = 708780. Its totient is φ = 189000.

The previous prime is 377999. The next prime is 378011. The reversal of 378008 is 800873.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23618 + ... + 23633.

2³⁷⁸⁰⁰⁸ is an apocalyptic number.

It is an amenable number.

378008 is a deficient number, since it is larger than the sum of its proper divisors (330772).

378008 is a wasteful number, since it uses less digits than its factorization.

378008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47257 (or 47253 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 26.

The square root of 378008 is about 614.8235519236. The cubic root of 378008 is about 72.3047780047.

The spelling of 378008 in words is "three hundred seventy-eight thousand, eight".