1084166448 has 80 divisors (see below), whose sum is σ = 2955108480. Its totient is φ = 341563392.

The previous prime is 1084166423. The next prime is 1084166471. The reversal of 1084166448 is 8446614801.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 475840 + ... + 478112.

It is an arithmetic number, because the mean of its divisors is an integer number (36938856).

Almost surely, 2^1084166448 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1084166448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1477554240).

1084166448 is an abundant number, since it is smaller than the sum of its proper divisors (1870942032).

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

1084166448 is a wasteful number, since it uses less digits than its factorization.

1084166448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2826 (or 2820 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 42.

The square root of 1084166448 is about 32926.6829182655. The cubic root of 1084166448 is about 1027.3032316598.

The spelling of 1084166448 in words is "one billion, eighty-four million, one hundred sixty-six thousand, four hundred forty-eight".