378101412 has 96 divisors (see below), whose sum is σ = 1070818560. Its totient is φ = 114670080.

The previous prime is 378101411. The next prime is 378101419. The reversal of 378101412 is 214101873.

378101412 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (378101411) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 97788 + ... + 101580.

It is an arithmetic number, because the mean of its divisors is an integer number (11154360).

Almost surely, 2^378101412 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 378101412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (535409280).

378101412 is an abundant number, since it is smaller than the sum of its proper divisors (692717148).

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

378101412 is a wasteful number, since it uses less digits than its factorization.

378101412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3890 (or 3882 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 27.

The square root of 378101412 is about 19444.8299555435. The cubic root of 378101412 is about 723.1073341448.

The spelling of 378101412 in words is "three hundred seventy-eight million, one hundred one thousand, four hundred twelve".