3980216382 has 8 divisors (see below), whose sum is σ = 7960432776. Its totient is φ = 1326738792.

The previous prime is 3980216381. The next prime is 3980216407. The reversal of 3980216382 is 2836120893.

It is a sphenic number, since it is the product of 3 distinct primes.

3980216382 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3980216381) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 331684693 + ... + 331684704.

It is an arithmetic number, because the mean of its divisors is an integer number (995054097).

Almost surely, 2^3980216382 is an apocalyptic number.

3980216382 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3980216382 is a wasteful number, since it uses less digits than its factorization.

3980216382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 663369402.

The product of its (nonzero) digits is 124416, while the sum is 42.

The square root of 3980216382 is about 63088.9561016823. The cubic root of 3980216382 is about 1584.7796808540.

The spelling of 3980216382 in words is "three billion, nine hundred eighty million, two hundred sixteen thousand, three hundred eighty-two".