378832384 has 40 divisors (see below), whose sum is σ = 865065168. Its totient is φ = 162355200.

The previous prime is 378832367. The next prime is 378832397. The reversal of 378832384 is 483238873.

It is a congruent number.

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, 49267 + ... + 56434.

Almost surely, 2^378832384 is an apocalyptic number.

It is an amenable number.

378832384 is an abundant number, since it is smaller than the sum of its proper divisors (486232784).

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

378832384 is an equidigital number, since it uses as much as digits as its factorization.

378832384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105726 (or 105710 counting only the distinct ones).

The product of its digits is 774144, while the sum is 46.

The square root of 378832384 is about 19463.6169300570. The cubic root of 378832384 is about 723.5730213381.

The spelling of 378832384 in words is "three hundred seventy-eight million, eight hundred thirty-two thousand, three hundred eighty-four".