1130956848 has 180 divisors, whose sum is σ = 3809510640. Its totient is φ = 311931648.

The previous prime is 1130956831. The next prime is 1130956861. The reversal of 1130956848 is 8486590311.

1130956848 is a `hidden beast` number, since 11 + 30 + 9 + 568 + 48 = 666.

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, 201861 + ... + 207387.

It is an arithmetic number, because the mean of its divisors is an integer number (21163948).

Almost surely, 2^1130956848 is an apocalyptic number.

1130956848 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 1130956848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1904755320).

1130956848 is an abundant number, since it is smaller than the sum of its proper divisors (2678553792).

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

1130956848 is a wasteful number, since it uses less digits than its factorization.

1130956848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5584 (or 5568 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 45.

The square root of 1130956848 is about 33629.7018720059. The cubic root of 1130956848 is about 1041.8743467415.

The spelling of 1130956848 in words is "one billion, one hundred thirty million, nine hundred fifty-six thousand, eight hundred forty-eight".