3980733384 has 16 divisors (see below), whose sum is σ = 9951833520. Its totient is φ = 1326911120.

The previous prime is 3980733373. The next prime is 3980733397. The reversal of 3980733384 is 4833370893.

It is a happy number.

3980733384 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 82931922 + ... + 82931969.

It is an arithmetic number, because the mean of its divisors is an integer number (621989595).

Almost surely, 2^3980733384 is an apocalyptic number.

It is an amenable number.

3980733384 is an abundant number, since it is smaller than the sum of its proper divisors (5971100136).

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

3980733384 is a wasteful number, since it uses less digits than its factorization.

3980733384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165863900 (or 165863896 counting only the distinct ones).

The product of its (nonzero) digits is 1306368, while the sum is 48.

The square root of 3980733384 is about 63093.0533735688. The cubic root of 3980733384 is about 1584.8482951129.

The spelling of 3980733384 in words is "three billion, nine hundred eighty million, seven hundred thirty-three thousand, three hundred eighty-four".