11344493 has 2 divisors, whose sum is σ = 11344494. Its totient is φ = 11344492.

The previous prime is 11344439. The next prime is 11344511. The reversal of 11344493 is 39444311.

Together with previous prime (11344439) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6340324 + 5004169 = 2518^2 + 2237^2 .

It is a cyclic number.

It is not a de Polignac number, because 11344493 - 2⁶ = 11344429 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11344693) 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, 5672246 + 5672247.

It is an arithmetic number, because the mean of its divisors is an integer number (5672247).

Almost surely, 2^11344493 is an apocalyptic number.

It is an amenable number.

11344493 is a deficient number, since it is larger than the sum of its proper divisors (1).

11344493 is an equidigital number, since it uses as much as digits as its factorization.

11344493 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5184, while the sum is 29.

The square root of 11344493 is about 3368.1586957862. The cubic root of 11344493 is about 224.6958392187.

The spelling of 11344493 in words is "eleven million, three hundred forty-four thousand, four hundred ninety-three".