1130830260 has 192 divisors, whose sum is σ = 3789338112. Its totient is φ = 246564864.

The previous prime is 1130830247. The next prime is 1130830271. The reversal of 1130830260 is 620380311.

It is a self number, because there is not a number n which added to its sum of digits gives 1130830260.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 822934 + ... + 824306.

It is an arithmetic number, because the mean of its divisors is an integer number (19736136).

Almost surely, 2^1130830260 is an apocalyptic number.

1130830260 is a gapful number since it is divisible by the number (10) 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 1130830260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1894669056).

1130830260 is an abundant number, since it is smaller than the sum of its proper divisors (2658507852).

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

1130830260 is a wasteful number, since it uses less digits than its factorization.

1130830260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1482 (or 1480 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 1130830260 is about 33627.8197330722. The cubic root of 1130830260 is about 1041.8354729592.

The spelling of 1130830260 in words is "one billion, one hundred thirty million, eight hundred thirty thousand, two hundred sixty".