11401193 has 2 divisors, whose sum is σ = 11401194. Its totient is φ = 11401192.

The previous prime is 11401163. The next prime is 11401199. The reversal of 11401193 is 39110411.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10942864 + 458329 = 3308^2 + 677^2 .

It is a cyclic number.

It is not a de Polignac number, because 11401193 - 2⁸ = 11400937 is a prime.

It is not a weakly prime, because it can be changed into another prime (11401199) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5700596 + 5700597.

It is an arithmetic number, because the mean of its divisors is an integer number (5700597).

Almost surely, 2^11401193 is an apocalyptic number.

It is an amenable number.

11401193 is a deficient number, since it is larger than the sum of its proper divisors (1).

11401193 is an equidigital number, since it uses as much as digits as its factorization.

11401193 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 20.

The square root of 11401193 is about 3376.5652666578. The cubic root of 11401193 is about 225.0695620308.

The spelling of 11401193 in words is "eleven million, four hundred one thousand, one hundred ninety-three".