14797273 has 2 divisors, whose sum is σ = 14797274. Its totient is φ = 14797272.

The previous prime is 14797247. The next prime is 14797313. The reversal of 14797273 is 37279741.

It is an a-pointer prime, because the next prime (14797313) can be obtained adding 14797273 to its sum of digits (40).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9653449 + 5143824 = 3107^2 + 2268^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14797273 is a prime.

It is not a weakly prime, because it can be changed into another prime (14797213) 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, 7398636 + 7398637.

It is an arithmetic number, because the mean of its divisors is an integer number (7398637).

Almost surely, 2^14797273 is an apocalyptic number.

It is an amenable number.

14797273 is a deficient number, since it is larger than the sum of its proper divisors (1).

14797273 is an equidigital number, since it uses as much as digits as its factorization.

14797273 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 74088, while the sum is 40.

The square root of 14797273 is about 3846.7223710582. The cubic root of 14797273 is about 245.5051247266.

The spelling of 14797273 in words is "fourteen million, seven hundred ninety-seven thousand, two hundred seventy-three".