1044223092 has 72 divisors (see below), whose sum is σ = 3004747200. Its totient is φ = 302670720.

The previous prime is 1044223049. The next prime is 1044223093. The reversal of 1044223092 is 2903224401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1044223093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 48217 + ... + 66432.

It is an arithmetic number, because the mean of its divisors is an integer number (41732600).

Almost surely, 2^1044223092 is an apocalyptic number.

1044223092 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1044223092 is an abundant number, since it is smaller than the sum of its proper divisors (1960524108).

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

1044223092 is a wasteful number, since it uses less digits than its factorization.

1044223092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114693 (or 114688 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 1044223092 is about 32314.4409204306. The cubic root of 1044223092 is about 1014.5289188821.

Adding to 1044223092 its reverse (2903224401), we get a palindrome (3947447493).

The spelling of 1044223092 in words is "one billion, forty-four million, two hundred twenty-three thousand, ninety-two".