4083984555 has 64 divisors (see below), whose sum is σ = 7662842880. Its totient is φ = 1818464256.

The previous prime is 4083984529. The next prime is 4083984559. The reversal of 4083984555 is 5554893804.

It is not a de Polignac number, because 4083984555 - 2⁹ = 4083984043 is a prime.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 4083984498 and 4083984507.

It is not an unprimeable number, because it can be changed into a prime (4083984559) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1953951 + ... + 1956039.

It is an arithmetic number, because the mean of its divisors is an integer number (119731920).

Almost surely, 2^4083984555 is an apocalyptic number.

4083984555 is a deficient number, since it is larger than the sum of its proper divisors (3578858325).

4083984555 is a wasteful number, since it uses less digits than its factorization.

4083984555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2580.

The product of its (nonzero) digits is 3456000, while the sum is 51.

The square root of 4083984555 is about 63906.0603933618. The cubic root of 4083984555 is about 1598.4339566250.

The spelling of 4083984555 in words is "four billion, eighty-three million, nine hundred eighty-four thousand, five hundred fifty-five".