11242093 has 2 divisors, whose sum is σ = 11242094. Its totient is φ = 11242092.

The previous prime is 11242087. The next prime is 11242097. The reversal of 11242093 is 39024211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9162729 + 2079364 = 3027^2 + 1442^2 .

It is a cyclic number.

It is not a de Polignac number, because 11242093 - 2⁵ = 11242061 is a prime.

It is equal to p₇₄₁₄₅₁ and since 11242093 and 741451 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11242097) 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, 5621046 + 5621047.

It is an arithmetic number, because the mean of its divisors is an integer number (5621047).

Almost surely, 2^11242093 is an apocalyptic number.

It is an amenable number.

11242093 is a deficient number, since it is larger than the sum of its proper divisors (1).

11242093 is an equidigital number, since it uses as much as digits as its factorization.

11242093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 11242093 is about 3352.9230530986. The cubic root of 11242093 is about 224.0177295172.

It can be divided in two parts, 1124 and 2093, that multiplied together give a palindrome (2352532).

The spelling of 11242093 in words is "eleven million, two hundred forty-two thousand, ninety-three".