1093048992 has 288 divisors, whose sum is σ = 3777725952. Its totient is φ = 304383744.

The previous prime is 1093048981. The next prime is 1093049003. The reversal of 1093048992 is 2998403901.

It is an interprime number because it is at equal distance from previous prime (1093048981) and next prime (1093049003).

It is a tau number, because it is divible by the number of its divisors (288).

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 47 ways as a sum of consecutive naturals, for example, 2340343 + ... + 2340809.

It is an arithmetic number, because the mean of its divisors is an integer number (13117104).

Almost surely, 2^1093048992 is an apocalyptic number.

1093048992 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1093048992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1888862976).

1093048992 is an abundant number, since it is smaller than the sum of its proper divisors (2684676960).

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

1093048992 is an equidigital number, since it uses as much as digits as its factorization.

1093048992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 542 (or 522 counting only the distinct ones).

The product of its (nonzero) digits is 139968, while the sum is 45.

The square root of 1093048992 is about 33061.2914448302. The cubic root of 1093048992 is about 1030.1011595118.

The spelling of 1093048992 in words is "one billion, ninety-three million, forty-eight thousand, nine hundred ninety-two".