1130319424 has 56 divisors (see below), whose sum is σ = 2542682240. Its totient is φ = 494221824.

The previous prime is 1130319419. The next prime is 1130319433. The reversal of 1130319424 is 4249130311.

It is a junction number, because it is equal to n+sod(n) for n = 1130319392 and 1130319401.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19944 + ... + 51559.

It is an arithmetic number, because the mean of its divisors is an integer number (45405040).

Almost surely, 2^1130319424 is an apocalyptic number.

It is an amenable number.

1130319424 is an abundant number, since it is smaller than the sum of its proper divisors (1412362816).

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

1130319424 is a wasteful number, since it uses less digits than its factorization.

1130319424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71547 (or 71537 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 1130319424 is about 33620.2234376870. The cubic root of 1130319424 is about 1041.6785713612.

Adding to 1130319424 its reverse (4249130311), we get a palindrome (5379449735).

The spelling of 1130319424 in words is "one billion, one hundred thirty million, three hundred nineteen thousand, four hundred twenty-four".