11130460 has 24 divisors (see below), whose sum is σ = 25499376. Its totient is φ = 4047360.

The previous prime is 11130439. The next prime is 11130463. The reversal of 11130460 is 6403111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11130463) 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 7 ways as a sum of consecutive naturals, for example, 25077 + ... + 25516.

It is an arithmetic number, because the mean of its divisors is an integer number (1062474).

Almost surely, 2^11130460 is an apocalyptic number.

11130460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11130460 is an abundant number, since it is smaller than the sum of its proper divisors (14368916).

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

11130460 is a wasteful number, since it uses less digits than its factorization.

11130460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50613 (or 50611 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 11130460 is about 3336.2344042348. The cubic root of 11130460 is about 223.2737694178.

Adding to 11130460 its reverse (6403111), we get a palindrome (17533571).

The spelling of 11130460 in words is "eleven million, one hundred thirty thousand, four hundred sixty".