14530113 has 36 divisors (see below), whose sum is σ = 23380812. Its totient is φ = 8686080.

The previous prime is 14530111. The next prime is 14530123. The reversal of 14530113 is 31103541.

It can be written as a sum of positive squares in 6 ways, for example, as 7935489 + 6594624 = 2817^2 + 2568^2 .

It is not a de Polignac number, because 14530113 - 2¹ = 14530111 is a prime.

It is a super-2 number, since 2×14530113² = 422248367585538, which contains 22 as substring.

It is a nialpdrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (14530111) 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 35 ways as a sum of consecutive naturals, for example, 62245 + ... + 62477.

It is an arithmetic number, because the mean of its divisors is an integer number (649467).

Almost surely, 2^14530113 is an apocalyptic number.

14530113 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

14530113 is a deficient number, since it is larger than the sum of its proper divisors (8850699).

14530113 is a wasteful number, since it uses less digits than its factorization.

14530113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306 (or 290 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 14530113 is about 3811.8385327818. The cubic root of 14530113 is about 244.0186371592.

Adding to 14530113 its reverse (31103541), we get a palindrome (45633654).

The spelling of 14530113 in words is "fourteen million, five hundred thirty thousand, one hundred thirteen".