378028368 has 120 divisors (see below), whose sum is σ = 1112512128. Its totient is φ = 119598336.

The previous prime is 378028363. The next prime is 378028373. The reversal of 378028368 is 863820873.

It is an interprime number because it is at equal distance from previous prime (378028363) and next prime (378028373).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (378028363) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 519621 + ... + 520347.

Almost surely, 2^378028368 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 378028368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (556256064).

378028368 is an abundant number, since it is smaller than the sum of its proper divisors (734483760).

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

378028368 is a wasteful number, since it uses less digits than its factorization.

378028368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 921 (or 912 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 45.

The square root of 378028368 is about 19442.9516277750. The cubic root of 378028368 is about 723.0607663440.

The spelling of 378028368 in words is "three hundred seventy-eight million, twenty-eight thousand, three hundred sixty-eight".