378800000 has 96 divisors (see below), whose sum is σ = 944236440. Its totient is φ = 151360000.

The previous prime is 378799991. The next prime is 378800011. The reversal of 378800000 is 8873.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 399527 + ... + 400473.

Almost surely, 2^378800000 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 378800000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (472118220).

378800000 is an abundant number, since it is smaller than the sum of its proper divisors (565436440).

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

378800000 is an frugal number, since it uses more digits than its factorization.

378800000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 986 (or 954 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 26.

The square root of 378800000 is about 19462.7850011246. The cubic root of 378800000 is about 723.5524028470.

Adding to 378800000 its reverse (8873), we get a palindrome (378808873).

The spelling of 378800000 in words is "three hundred seventy-eight million, eight hundred thousand".