13310273 has 2 divisors, whose sum is σ = 13310274. Its totient is φ = 13310272.

The previous prime is 13310267. The next prime is 13310293. The reversal of 13310273 is 37201331.

It is a happy number.

It is an a-pointer prime, because the next prime (13310293) can be obtained adding 13310273 to its sum of digits (20).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11992369 + 1317904 = 3463^2 + 1148^2 .

It is a cyclic number.

It is not a de Polignac number, because 13310273 - 2⁴ = 13310257 is a prime.

It is not a weakly prime, because it can be changed into another prime (13310233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6655136 + 6655137.

It is an arithmetic number, because the mean of its divisors is an integer number (6655137).

Almost surely, 2^13310273 is an apocalyptic number.

It is an amenable number.

13310273 is a deficient number, since it is larger than the sum of its proper divisors (1).

13310273 is an equidigital number, since it uses as much as digits as its factorization.

13310273 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 378, while the sum is 20.

The square root of 13310273 is about 3648.3246840159. The cubic root of 13310273 is about 236.9894361698.

The spelling of 13310273 in words is "thirteen million, three hundred ten thousand, two hundred seventy-three".