1080973216 has 24 divisors (see below), whose sum is σ = 2177661024. Its totient is φ = 527916480.

The previous prime is 1080973211. The next prime is 1080973217. The reversal of 1080973216 is 6123790801.

It is not an unprimeable number, because it can be changed into a prime (1080973211) 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 3 ways as a sum of consecutive naturals, for example, 391420 + ... + 394171.

It is an arithmetic number, because the mean of its divisors is an integer number (90735876).

Almost surely, 2^1080973216 is an apocalyptic number.

1080973216 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1080973216 is an abundant number, since it is smaller than the sum of its proper divisors (1096687808).

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

1080973216 is an equidigital number, since it uses as much as digits as its factorization.

1080973216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 785644 (or 785636 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 37.

The square root of 1080973216 is about 32878.1571259704. The cubic root of 1080973216 is about 1026.2936562141.

The spelling of 1080973216 in words is "one billion, eighty million, nine hundred seventy-three thousand, two hundred sixteen".