1130588928 has 180 divisors, whose sum is σ = 3853307920. Its totient is φ = 322983936.

The previous prime is 1130588917. The next prime is 1130588959. The reversal of 1130588928 is 8298850311.

It is a happy number.

1130588928 is a `hidden beast` number, since 11 + 30 + 588 + 9 + 28 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 141258 + ... + 149046.

Almost surely, 2^1130588928 is an apocalyptic number.

1130588928 is a gapful number since it is divisible by the number (18) 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 1130588928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1926653960).

1130588928 is an abundant number, since it is smaller than the sum of its proper divisors (2722718992).

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

1130588928 is an frugal number, since it uses more digits than its factorization.

1130588928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7824 (or 7801 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 45.

The square root of 1130588928 is about 33624.2312625880. The cubic root of 1130588928 is about 1041.7613545186.

The spelling of 1130588928 in words is "one billion, one hundred thirty million, five hundred eighty-eight thousand, nine hundred twenty-eight".