1130741568 has 168 divisors, whose sum is σ = 3559027680. Its totient is φ = 340392960.

The previous prime is 1130741543. The next prime is 1130741597. The reversal of 1130741568 is 8651470311.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1133646 + ... + 1134642.

Almost surely, 2^1130741568 is an apocalyptic number.

1130741568 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 1130741568, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1779513840).

1130741568 is an abundant number, since it is smaller than the sum of its proper divisors (2428286112).

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

1130741568 is a wasteful number, since it uses less digits than its factorization.

1130741568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1205 (or 1192 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 36.

The square root of 1130741568 is about 33626.5009776515. The cubic root of 1130741568 is about 1041.8082348933.

The spelling of 1130741568 in words is "one billion, one hundred thirty million, seven hundred forty-one thousand, five hundred sixty-eight".