3819219470382 has 64 divisors (see below), whose sum is σ = 8190905241600. Its totient is φ = 1182908413440.

The previous prime is 3819219470377. The next prime is 3819219470383. The reversal of 3819219470382 is 2830749129183.

It is a happy number.

3819219470382 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3819219470383) 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, 141654219 + ... + 141681177.

It is an arithmetic number, because the mean of its divisors is an integer number (127982894400).

Almost surely, 2^{3819219470382} is an apocalyptic number.

3819219470382 is an abundant number, since it is smaller than the sum of its proper divisors (4371685771218).

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

3819219470382 is a wasteful number, since it uses less digits than its factorization.

3819219470382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44641.

The product of its (nonzero) digits is 5225472, while the sum is 57.

The spelling of 3819219470382 in words is "three trillion, eight hundred nineteen billion, two hundred nineteen million, four hundred seventy thousand, three hundred eighty-two".