1092104920 has 32 divisors (see below), whose sum is σ = 2481574320. Its totient is φ = 432515200.

The previous prime is 1092104917. The next prime is 1092104963. The reversal of 1092104920 is 294012901.

It is a happy number.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 131122 + ... + 139201.

Almost surely, 2^1092104920 is an apocalyptic number.

1092104920 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1092104920 is an abundant number, since it is smaller than the sum of its proper divisors (1389469400).

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

1092104920 is a wasteful number, since it uses less digits than its factorization.

1092104920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270435 (or 270431 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 28.

The square root of 1092104920 is about 33047.0107574044. The cubic root of 1092104920 is about 1029.8045062099.

The spelling of 1092104920 in words is "one billion, ninety-two million, one hundred four thousand, nine hundred twenty".