378069376 has 16 divisors (see below), whose sum is σ = 753185340. Its totient is φ = 189034624.

The previous prime is 378069347. The next prime is 378069383. The reversal of 378069376 is 673960873.

378069376 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (16).

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, 1476706 + ... + 1476961.

Almost surely, 2^378069376 is an apocalyptic number.

It is an amenable number.

378069376 is a deficient number, since it is larger than the sum of its proper divisors (375115964).

378069376 is an equidigital number, since it uses as much as digits as its factorization.

378069376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2953681 (or 2953669 counting only the distinct ones).

The product of its (nonzero) digits is 1143072, while the sum is 49.

The square root of 378069376 is about 19444.0061715687. The cubic root of 378069376 is about 723.0869109461.

The spelling of 378069376 in words is "three hundred seventy-eight million, sixty-nine thousand, three hundred seventy-six".