14113513 has 8 divisors (see below), whose sum is σ = 14816448. Its totient is φ = 13418064.

The previous prime is 14113507. The next prime is 14113571. The reversal of 14113513 is 31531141.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14113513 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14113573) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2206 + ... + 5752.

It is an arithmetic number, because the mean of its divisors is an integer number (1852056).

Almost surely, 2^14113513 is an apocalyptic number.

It is an amenable number.

14113513 is a deficient number, since it is larger than the sum of its proper divisors (702935).

14113513 is a wasteful number, since it uses less digits than its factorization.

14113513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3743.

The product of its digits is 180, while the sum is 19.

The square root of 14113513 is about 3756.7955760195. The cubic root of 14113513 is about 241.6638606624.

Adding to 14113513 its reverse (31531141), we get a palindrome (45644654).

The spelling of 14113513 in words is "fourteen million, one hundred thirteen thousand, five hundred thirteen".