378741915460 has 96 divisors (see below), whose sum is σ = 823751026560. Its totient is φ = 146208691200.

The previous prime is 378741915449. The next prime is 378741915463. The reversal of 378741915460 is 64519147873.

It is not an unprimeable number, because it can be changed into a prime (378741915463) 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, 14210667 + ... + 14237293.

It is an arithmetic number, because the mean of its divisors is an integer number (8580739860).

Almost surely, 2^378741915460 is an apocalyptic number.

It is an amenable number.

378741915460 is an abundant number, since it is smaller than the sum of its proper divisors (445009111100).

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

378741915460 is a wasteful number, since it uses less digits than its factorization.

378741915460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26917 (or 26915 counting only the distinct ones).

The product of its (nonzero) digits is 5080320, while the sum is 55.

The spelling of 378741915460 in words is "three hundred seventy-eight billion, seven hundred forty-one million, nine hundred fifteen thousand, four hundred sixty".