11284373 has 2 divisors, whose sum is σ = 11284374. Its totient is φ = 11284372.

The previous prime is 11284367. The next prime is 11284387. The reversal of 11284373 is 37348211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11142244 + 142129 = 3338^2 + 377^2 .

It is a cyclic number.

It is not a de Polignac number, because 11284373 - 2¹² = 11280277 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11284303) 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, 5642186 + 5642187.

It is an arithmetic number, because the mean of its divisors is an integer number (5642187).

Almost surely, 2^11284373 is an apocalyptic number.

It is an amenable number.

11284373 is a deficient number, since it is larger than the sum of its proper divisors (1).

11284373 is an equidigital number, since it uses as much as digits as its factorization.

11284373 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4032, while the sum is 29.

The square root of 11284373 is about 3359.2220825661. Note that the first 3 decimals coincide. The cubic root of 11284373 is about 224.2982117106.

The spelling of 11284373 in words is "eleven million, two hundred eighty-four thousand, three hundred seventy-three".