14805137 has 4 divisors (see below), whose sum is σ = 14814576. Its totient is φ = 14795700.

The previous prime is 14805121. The next prime is 14805139. The reversal of 14805137 is 73150841.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 14805137 - 2⁴ = 14805121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14805139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1739 + ... + 5712.

It is an arithmetic number, because the mean of its divisors is an integer number (3703644).

Almost surely, 2^14805137 is an apocalyptic number.

It is an amenable number.

14805137 is a deficient number, since it is larger than the sum of its proper divisors (9439).

14805137 is an equidigital number, since it uses as much as digits as its factorization.

14805137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9438.

The product of its (nonzero) digits is 3360, while the sum is 29.

The square root of 14805137 is about 3847.7444041932. The cubic root of 14805137 is about 245.5486081979.

Adding to 14805137 its reverse (73150841), we get a palindrome (87955978).

The spelling of 14805137 in words is "fourteen million, eight hundred five thousand, one hundred thirty-seven".