14500537 has 4 divisors (see below), whose sum is σ = 14540416. Its totient is φ = 14460660.

The previous prime is 14500523. The next prime is 14500547. The reversal of 14500537 is 73500541.

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.

It is a cyclic number.

It is not a de Polignac number, because 14500537 - 2¹¹ = 14498489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14500517) 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 3 ways as a sum of consecutive naturals, for example, 19389 + ... + 20122.

It is an arithmetic number, because the mean of its divisors is an integer number (3635104).

Almost surely, 2^14500537 is an apocalyptic number.

It is an amenable number.

14500537 is a deficient number, since it is larger than the sum of its proper divisors (39879).

14500537 is an equidigital number, since it uses as much as digits as its factorization.

14500537 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39878.

The product of its (nonzero) digits is 2100, while the sum is 25.

The square root of 14500537 is about 3807.9570638336. The cubic root of 14500537 is about 243.8529583021.

The spelling of 14500537 in words is "fourteen million, five hundred thousand, five hundred thirty-seven".