378046168 has 32 divisors (see below), whose sum is σ = 731565360. Its totient is φ = 183012480.

The previous prime is 378046139. The next prime is 378046169. The reversal of 378046168 is 861640873.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (378046169) 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, 59430 + ... + 65482.

Almost surely, 2^378046168 is an apocalyptic number.

It is an amenable number.

378046168 is a deficient number, since it is larger than the sum of its proper divisors (353519192).

378046168 is a wasteful number, since it uses less digits than its factorization.

378046168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6307 (or 6303 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 43.

The square root of 378046168 is about 19443.4093718154. The cubic root of 378046168 is about 723.0721149452.

The spelling of 378046168 in words is "three hundred seventy-eight million, forty-six thousand, one hundred sixty-eight".