14664513 has 8 divisors (see below), whose sum is σ = 19587328. Its totient is φ = 9759024.

The previous prime is 14664499. The next prime is 14664521. The reversal of 14664513 is 31546641.

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

It is not a de Polignac number, because 14664513 - 2⁶ = 14664449 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14664413) 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 7 ways as a sum of consecutive naturals, for example, 2206 + ... + 5847.

It is an arithmetic number, because the mean of its divisors is an integer number (2448416).

Almost surely, 2^14664513 is an apocalyptic number.

It is an amenable number.

14664513 is a deficient number, since it is larger than the sum of its proper divisors (4922815).

14664513 is an equidigital number, since it uses as much as digits as its factorization.

14664513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8663.

The product of its digits is 8640, while the sum is 30.

The square root of 14664513 is about 3829.4272417687. The cubic root of 14664513 is about 244.7687002092.

The spelling of 14664513 in words is "fourteen million, six hundred sixty-four thousand, five hundred thirteen".