1083116448 has 60 divisors (see below), whose sum is σ = 3185423010. Its totient is φ = 361037952.

The previous prime is 1083116387. The next prime is 1083116459. The reversal of 1083116448 is 8446113801.

It is a happy number.

1083116448 is a `hidden beast` number, since 1 + 0 + 8 + 3 + 1 + 1 + 644 + 8 = 666.

It can be written as a sum of positive squares in only one way, i.e., 723179664 + 359936784 = 26892^2 + 18972^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

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 9 ways as a sum of consecutive naturals, for example, 206343 + ... + 211526.

Almost surely, 2^1083116448 is an apocalyptic number.

1083116448 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

1083116448 is an abundant number, since it is smaller than the sum of its proper divisors (2102306562).

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

1083116448 is an equidigital number, since it uses as much as digits as its factorization.

1083116448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 417891 (or 417874 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 36.

The square root of 1083116448 is about 32910.7345405720. The cubic root of 1083116448 is about 1026.9714816142.

The spelling of 1083116448 in words is "one billion, eighty-three million, one hundred sixteen thousand, four hundred forty-eight".