378943608 has 32 divisors (see below), whose sum is σ = 950463360. Its totient is φ = 125900640.

The previous prime is 378943589. The next prime is 378943627. The reversal of 378943608 is 806349873.

It is an interprime number because it is at equal distance from previous prime (378943589) and next prime (378943627).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18348 + ... + 33083.

It is an arithmetic number, because the mean of its divisors is an integer number (29701980).

Almost surely, 2^378943608 is an apocalyptic number.

It is an amenable number.

378943608 is an abundant number, since it is smaller than the sum of its proper divisors (571519752).

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

378943608 is a wasteful number, since it uses less digits than its factorization.

378943608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51747 (or 51743 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 48.

The square root of 378943608 is about 19466.4739488177. The cubic root of 378943608 is about 723.6438273325.

The spelling of 378943608 in words is "three hundred seventy-eight million, nine hundred forty-three thousand, six hundred eight".