1092097224 has 144 divisors (see below), whose sum is σ = 3156114780. Its totient is φ = 341003520.

The previous prime is 1092097211. The next prime is 1092097249. The reversal of 1092097224 is 4227902901.

It can be written as a sum of positive squares in 2 ways, for example, as 1087812324 + 4284900 = 32982^2 + 2070^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 2018394 + ... + 2018934.

Almost surely, 2^1092097224 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1092097224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1578057390).

1092097224 is an abundant number, since it is smaller than the sum of its proper divisors (2064017556).

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

1092097224 is a wasteful number, since it uses less digits than its factorization.

1092097224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 652 (or 622 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 36.

The square root of 1092097224 is about 33046.8943170156. The cubic root of 1092097224 is about 1029.8020872134.

The spelling of 1092097224 in words is "one billion, ninety-two million, ninety-seven thousand, two hundred twenty-four".