1084984008 has 16 divisors (see below), whose sum is σ = 2712460080. Its totient is φ = 361661328.

The previous prime is 1084983953. The next prime is 1084984009. The reversal of 1084984008 is 8004894801.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (1084984009) 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, 22603810 + ... + 22603857.

It is an arithmetic number, because the mean of its divisors is an integer number (169528755).

Almost surely, 2^1084984008 is an apocalyptic number.

It is an amenable number.

1084984008 is an abundant number, since it is smaller than the sum of its proper divisors (1627476072).

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

1084984008 is a wasteful number, since it uses less digits than its factorization.

1084984008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45207676 (or 45207672 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 42.

The square root of 1084984008 is about 32939.0954338458. The cubic root of 1084984008 is about 1027.5613934344.

The spelling of 1084984008 in words is "one billion, eighty-four million, nine hundred eighty-four thousand, eight".