3983733380 has 24 divisors (see below), whose sum is σ = 9126371520. Its totient is φ = 1448630240.

The previous prime is 3983733343. The next prime is 3983733419. The reversal of 3983733380 is 833373893.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9053720 + ... + 9054159.

It is an arithmetic number, because the mean of its divisors is an integer number (380265480).

Almost surely, 2^3983733380 is an apocalyptic number.

It is an amenable number.

3983733380 is an abundant number, since it is smaller than the sum of its proper divisors (5142638140).

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

3983733380 is a wasteful number, since it uses less digits than its factorization.

3983733380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18107899 (or 18107897 counting only the distinct ones).

The product of its (nonzero) digits is 979776, while the sum is 47.

The square root of 3983733380 is about 63116.8232724050. The cubic root of 3983733380 is about 1585.2463243370.

The spelling of 3983733380 in words is "three billion, nine hundred eighty-three million, seven hundred thirty-three thousand, three hundred eighty".