11254273 has 2 divisors, whose sum is σ = 11254274. Its totient is φ = 11254272.

The previous prime is 11254249. The next prime is 11254277. The reversal of 11254273 is 37245211.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11242609 + 11664 = 3353^2 + 108^2 .

It is a cyclic number.

It is not a de Polignac number, because 11254273 - 2⁵ = 11254241 is a prime.

It is a super-3 number, since 3×11254273³ (a number of 22 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (11254277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5627136 + 5627137.

It is an arithmetic number, because the mean of its divisors is an integer number (5627137).

Almost surely, 2^11254273 is an apocalyptic number.

It is an amenable number.

11254273 is a deficient number, since it is larger than the sum of its proper divisors (1).

11254273 is an equidigital number, since it uses as much as digits as its factorization.

11254273 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1680, while the sum is 25.

The square root of 11254273 is about 3354.7388870075. The cubic root of 11254273 is about 224.0986026887.

Adding to 11254273 its reverse (37245211), we get a palindrome (48499484).

The spelling of 11254273 in words is "eleven million, two hundred fifty-four thousand, two hundred seventy-three".