11530014 has 32 divisors (see below), whose sum is σ = 23901696. Its totient is φ = 3705120.

The previous prime is 11529997. The next prime is 11530019. The reversal of 11530014 is 41003511.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 11529975 and 11530002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11530019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36919 + ... + 37229.

It is an arithmetic number, because the mean of its divisors is an integer number (746928).

Almost surely, 2^11530014 is an apocalyptic number.

11530014 is an abundant number, since it is smaller than the sum of its proper divisors (12371682).

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

11530014 is a wasteful number, since it uses less digits than its factorization.

11530014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 520.

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 11530014 is about 3395.5874307695. The cubic root of 11530014 is about 225.9140691924.

Adding to 11530014 its reverse (41003511), we get a palindrome (52533525).

The spelling of 11530014 in words is "eleven million, five hundred thirty thousand, fourteen".