14272573 has 8 divisors (see below), whose sum is σ = 16644800. Its totient is φ = 12233340.

The previous prime is 14272549. The next prime is 14272579. The reversal of 14272573 is 37527241.

It is a de Polignac number, because none of the positive numbers 2^k-14272573 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14272579) 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, 20463 + ... + 21148.

It is an arithmetic number, because the mean of its divisors is an integer number (2080600).

Almost surely, 2^14272573 is an apocalyptic number.

It is an amenable number.

14272573 is a deficient number, since it is larger than the sum of its proper divisors (2372227).

14272573 is an frugal number, since it uses more digits than its factorization.

14272573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41632 (or 41618 counting only the distinct ones).

The product of its digits is 11760, while the sum is 31.

The square root of 14272573 is about 3777.9059014221. The cubic root of 14272573 is about 242.5683259483.

The spelling of 14272573 in words is "fourteen million, two hundred seventy-two thousand, five hundred seventy-three".