1130407784 has 16 divisors (see below), whose sum is σ = 2312197920. Its totient is φ = 513821680.

The previous prime is 1130407781. The next prime is 1130407819. The reversal of 1130407784 is 4877040311.

It is a super-3 number, since 3×1130407784³ (a number of 28 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (1130407781) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6422684 + ... + 6422859.

It is an arithmetic number, because the mean of its divisors is an integer number (144512370).

Almost surely, 2^1130407784 is an apocalyptic number.

It is an amenable number.

1130407784 is an abundant number, since it is smaller than the sum of its proper divisors (1181790136).

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

1130407784 is a wasteful number, since it uses less digits than its factorization.

1130407784 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12845560 (or 12845556 counting only the distinct ones).

The product of its (nonzero) digits is 18816, while the sum is 35.

The square root of 1130407784 is about 33621.5375020239. The cubic root of 1130407784 is about 1041.7057142255.

The spelling of 1130407784 in words is "one billion, one hundred thirty million, four hundred seven thousand, seven hundred eighty-four".