1336273 has 2 divisors, whose sum is σ = 1336274. Its totient is φ = 1336272.

The previous prime is 1336271. The next prime is 1336333. The reversal of 1336273 is 3726331.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1117249 + 219024 = 1057^2 + 468^2 .

It is a cyclic number.

It is not a de Polignac number, because 1336273 - 2¹ = 1336271 is a prime.

Together with 1336271, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (1336271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 668136 + 668137.

It is an arithmetic number, because the mean of its divisors is an integer number (668137).

2^1336273 is an apocalyptic number.

It is an amenable number.

1336273 is a deficient number, since it is larger than the sum of its proper divisors (1).

1336273 is an equidigital number, since it uses as much as digits as its factorization.

1336273 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2268, while the sum is 25.

The square root of 1336273 is about 1155.9727505439. The cubic root of 1336273 is about 110.1450703021.

The spelling of 1336273 in words is "one million, three hundred thirty-six thousand, two hundred seventy-three".