378655160 has 64 divisors (see below), whose sum is σ = 921261600. Its totient is φ = 139239936.

The previous prime is 378655153. The next prime is 378655163. The reversal of 378655160 is 61556873.

378655160 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (378655163) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 138527 + ... + 141233.

Almost surely, 2^378655160 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 378655160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (460630800).

378655160 is an abundant number, since it is smaller than the sum of its proper divisors (542606440).

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

378655160 is a wasteful number, since it uses less digits than its factorization.

378655160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3000 (or 2996 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 41.

The square root of 378655160 is about 19459.0636979275. The cubic root of 378655160 is about 723.4601706312.

The spelling of 378655160 in words is "three hundred seventy-eight million, six hundred fifty-five thousand, one hundred sixty".