14272966 has 4 divisors (see below), whose sum is σ = 21409452. Its totient is φ = 7136482.

The previous prime is 14272957. The next prime is 14272967. The reversal of 14272966 is 66927241.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14272967) 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 as a sum of consecutive naturals, namely, 3568240 + ... + 3568243.

It is an arithmetic number, because the mean of its divisors is an integer number (5352363).

Almost surely, 2^14272966 is an apocalyptic number.

14272966 is a deficient number, since it is larger than the sum of its proper divisors (7136486).

14272966 is an equidigital number, since it uses as much as digits as its factorization.

14272966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7136485.

The product of its digits is 36288, while the sum is 37.

The square root of 14272966 is about 3777.9579140059. The cubic root of 14272966 is about 242.5705523275.

The spelling of 14272966 in words is "fourteen million, two hundred seventy-two thousand, nine hundred sixty-six".