1084083984 has 60 divisors (see below), whose sum is σ = 3039696816. Its totient is φ = 360674496.

The previous prime is 1084083971. The next prime is 1084083989. The reversal of 1084083984 is 4893804801.

It is not an unprimeable number, because it can be changed into a prime (1084083989) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 71887 + ... + 85649.

Almost surely, 2^1084083984 is an apocalyptic number.

It is an amenable number.

1084083984 is an abundant number, since it is smaller than the sum of its proper divisors (1955612832).

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

1084083984 is a wasteful number, since it uses less digits than its factorization.

1084083984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14324 (or 14315 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 45.

The square root of 1084083984 is about 32925.4306577758. The cubic root of 1084083984 is about 1027.2771847117.

The spelling of 1084083984 in words is "one billion, eighty-four million, eighty-three thousand, nine hundred eighty-four".