1130403224 has 8 divisors (see below), whose sum is σ = 2119506060. Its totient is φ = 565201608.

The previous prime is 1130403217. The next prime is 1130403229. The reversal of 1130403224 is 4223040311.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-3 number, since 3×1130403224³ (a number of 28 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 1130403196 and 1130403205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130403229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70650194 + ... + 70650209.

Almost surely, 2^1130403224 is an apocalyptic number.

It is an amenable number.

1130403224 is a deficient number, since it is larger than the sum of its proper divisors (989102836).

1130403224 is a wasteful number, since it uses less digits than its factorization.

1130403224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141300409 (or 141300405 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 1130403224 is about 33621.4696882810. The cubic root of 1130403224 is about 1041.7043134966.

Adding to 1130403224 its reverse (4223040311), we get a palindrome (5353443535).

The spelling of 1130403224 in words is "one billion, one hundred thirty million, four hundred three thousand, two hundred twenty-four".