1092819104 has 24 divisors (see below), whose sum is σ = 2316987540. Its totient is φ = 504377856.

The previous prime is 1092819089. The next prime is 1092819107. The reversal of 1092819104 is 4019182901.

It can be written as a sum of positive squares in 2 ways, for example, as 1092434704 + 384400 = 33052^2 + 620^2 .

It is not an unprimeable number, because it can be changed into a prime (1092819107) 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, 1313069 + ... + 1313900.

Almost surely, 2^1092819104 is an apocalyptic number.

It is an amenable number.

1092819104 is an abundant number, since it is smaller than the sum of its proper divisors (1224168436).

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

1092819104 is a wasteful number, since it uses less digits than its factorization.

1092819104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2626992 (or 2626984 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 35.

The square root of 1092819104 is about 33057.8145678144. The cubic root of 1092819104 is about 1030.0289381382.

The spelling of 1092819104 in words is "one billion, ninety-two million, eight hundred nineteen thousand, one hundred four".