12268273 has 2 divisors, whose sum is σ = 12268274. Its totient is φ = 12268272.

The previous prime is 12268261. The next prime is 12268301. The reversal of 12268273 is 37286221.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6848689 + 5419584 = 2617^2 + 2328^2 .

It is a cyclic number.

It is not a de Polignac number, because 12268273 - 2⁵ = 12268241 is a prime.

It is not a weakly prime, because it can be changed into another prime (12268253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6134136 + 6134137.

It is an arithmetic number, because the mean of its divisors is an integer number (6134137).

Almost surely, 2^12268273 is an apocalyptic number.

It is an amenable number.

12268273 is a deficient number, since it is larger than the sum of its proper divisors (1).

12268273 is an equidigital number, since it uses as much as digits as its factorization.

12268273 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8064, while the sum is 31.

The square root of 12268273 is about 3502.6094558200. The cubic root of 12268273 is about 230.6363787493.

The spelling of 12268273 in words is "twelve million, two hundred sixty-eight thousand, two hundred seventy-three".