1092910112 has 36 divisors (see below), whose sum is σ = 2502962910. Its totient is φ = 468389376.

The previous prime is 1092910109. The next prime is 1092910139. The reversal of 1092910112 is 2110192901.

It can be written as a sum of positive squares in only one way, i.e., 712035856 + 380874256 = 26684^2 + 19516^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 346937 + ... + 350072.

Almost surely, 2^1092910112 is an apocalyptic number.

It is an amenable number.

1092910112 is an abundant number, since it is smaller than the sum of its proper divisors (1410052798).

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

1092910112 is an equidigital number, since it uses as much as digits as its factorization.

1092910112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 697033 (or 697018 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 26.

The square root of 1092910112 is about 33059.1910366845. The cubic root of 1092910112 is about 1030.0575303273.

The spelling of 1092910112 in words is "one billion, ninety-two million, nine hundred ten thousand, one hundred twelve".